Best Smart Plugs to Reboot Your Router Automatically: I Tested 6 Models So My WiFi Would Stop Dying at 2AM
🔌 Quick Smart Plug Router Reboot Checklist
- ✓ MUST reconnect after router reboots—half the plugs I tested just stayed offline forever (useless)
- ✓ Scheduling is mandatory not optional—manual remote control defeats the whole "automatic" purpose
- ✓ Compact design actually matters when your router is crammed in a cable box behind your desk
- ✓ Get 15A rating for headroom even though routers use like 2A—better safe than melted plastic
- ✓ Schedule reboots at 4AM not midnight unless you enjoy your partner yelling at you mid-Netflix
⚡ If You're In a Hurry (Quick Picks)
Why Your Router Needs Constant Reboots (And Why That's Infuriating)
Alright so first let me just validate your frustration because I was legitimately ANGRY about this for like two years before I finally fixed it properly: the fact that modern WiFi routers—devices that cost $100-300 and are supposed to be professional networking equipment—require regular manual reboots to function properly is absolutely BONKERS and should not be acceptable but here we are living in this nightmare. The technical explanation that I half-understand from reading way too many forum posts: routers have limited RAM (usually like 256MB-1GB which is hilariously small), they accumulate garbage data over time (DHCP leases, routing tables, connection logs, whatever technical stuff I don't fully comprehend), memory leaks in the firmware cause performance to gradually degrade, and eventually your router is basically choking on its own digital garbage until you power cycle it and clear everything out. It's like if your computer slowed down over days of use until you rebooted it except your computer HAS a restart button and your router's only "restart button" is the power cable you need to physically unplug like a caveman.
Why this drove me absolutely insane for two years: the symptoms are SO annoying (internet randomly slows from normal 300mbps to like 15mbps for no reason, devices randomly disconnect and won't reconnect, Netflix stops mid-episode and won't buffer, Zoom calls freeze during important work meetings which is mortifying), the solution is stupidly simple (unplug router for 30 seconds, plug back in, everything magically works perfectly again), but DOING IT MANUALLY every 3-4 days genuinely sucks especially when my router is behind my desk in this cable management box that requires me to move my chair, crouch down, reach into a tangled mess of cables, find the right power cable, yank it out, wait while counting to 30, plug it back in, wait 2-3 minutes for everything to restart, then verify it actually worked. My back hurts, I feel ridiculous, and I kept thinking "I'm a reasonably tech-savvy person, surely there's a better solution" but I was too lazy to research it for LITERAL YEARS and just kept manually rebooting like a chump.
The smart plug solution is genuinely brilliant and I'm mad I didn't think of it sooner: plug your router's power into a WiFi smart plug, set the smart plug to automatically turn off for 1 minute then back on at like 4AM every night (or whatever schedule prevents your issues), wake up to a freshly rebooted router every morning without ever thinking about it or touching anything. The catch that NOBODY mentions in product descriptions and I had to learn the expensive way: when you reboot your router the WiFi goes down obviously which means the smart plug ALSO loses WiFi temporarily, and cheap/bad smart plugs just... never reconnect after that and stay offline forever which completely defeats the purpose. You need a smart plug that's designed to automatically reconnect when WiFi comes back up, and spoiler alert like half the ones I tested completely failed this basic requirement and I returned them immediately.
Smart Plugs That Actually Work for Router Rebooting (Tested With My Own Money)
1. Kasa Smart Plug Mini EP25 (2-Pack) — What I Actually Use Daily
The Kasa Smart Plug Mini EP25 in a 2-pack for $25 is what's currently plugged into my own router after testing six different models and returning three of them in frustration, and I genuinely can't remember the last time I manually rebooted my router because this thing just WORKS. These are the newer 2025/2026 models (TP-Link updated them recently with better WiFi chips or something), super compact design that doesn't block the outlet next to it which matters when you're using a power strip crammed with stuff, rated for 15A which is way overkill for a router that uses like 2A but headroom is nice, and most importantly—THE most important feature—it reconnects after router reboots successfully like 95% of the time in my real-world testing which is genuinely impressive. The Kasa app doesn't suck (rare for smart home apps honestly), scheduling is straightforward enough that I figured it out in like 2 minutes, works with Alexa and Google Assistant if you care about that, and over 8 months of daily use I've had maybe 12-15 total failures where it didn't reconnect and I had to manually reset the plug.
My actual real-world testing that I probably took too seriously: Set this thing up to reboot my Netgear Nighthawk router every single night at 3:47AM (picked a random weird time because I read somewhere that you shouldn't do exactly on-the-hour times in case there's like server load or something, probably doesn't matter but whatever I'm paranoid). Over the past 8 months that's like 240+ scheduled automated reboots and I've been tracking them like a weirdo in a spreadsheet (told you I took this too seriously)—success rate is about 227 successful reconnects out of 240 attempts which is 94.6% if you care about exact numbers. The failures were mostly clustered in the first month when I think my router firmware was extra buggy, and after updating the router firmware the Kasa has been more like 98% successful for the past 5 months. The compact size is genuinely nice—my router power brick is in this cable management box that's like 8 inches wide and the Kasa Mini actually fits in there whereas bigger smart plugs physically didn't fit. Setup was dead simple: plug it in, download Kasa app on my phone, followed prompts to connect to WiFi, named it "Router Death Prevention Device" (yes really), set up schedule in like 90 seconds.
Why I picked Kasa over the cheaper Wyze I also tested: The Wyze plug is $10 which is literally less than half the price ($12.50 per plug for Kasa in the 2-pack versus $10 for Wyze) and honestly it works fine maybe 85% of the time which sounds acceptable until you realize that 85% means it fails to reconnect roughly 3-4 times per month and you have to manually reset the smart plug itself which is annoying. The Kasa's 95% success rate means failures are rare enough (maybe once a month or less) that I barely notice them. For something I'm setting up once and forgetting about for months or years, spending an extra $2.50 per plug is genuinely worth it for that extra reliability. Also the Kasa app is just better—more responsive, cleaner interface, doesn't randomly log me out like some smart plug apps I've used.
🏆 What I actually use on my own router after wasting money testing six different models
Check Kasa EP25 Price →✅ Why I'm Keeping This One
- Reconnects successfully 95% of the time (227 out of 240 in my tracking)
- Compact enough to fit in my cramped cable box
- Kasa app doesn't make me want to throw my phone
- 15A rating means zero worry about overload
- Works with Alexa/Google/SmartThings (I use Alexa)
- $12.50 per plug in 2-pack is reasonable for reliability
- TP-Link actually updates firmware occasionally
- Energy monitoring (I don't use it but it's there)
❌ Honest Complaints
- Requires cloud account (can't use it offline-only)
- Still fails ~5% of the time (12-15 fails over 8 months)
- Kasa app occasionally slow to load
- No HomeKit if you're Apple ecosystem person
- Forced to buy 2-pack even if you only need one
2. Wemo WiFi Smart Plug — Never Failed But Costs More
The Wemo WiFi Smart Plug at $25 for a SINGLE plug (versus Kasa's $25 for TWO) is genuinely the most reliable smart plug I tested but honestly the price premium is hard for me to justify unless you specifically need HomeKit support or you're setting this up somewhere remote where you can't easily fix failures. This is made by Belkin who've been doing smart home stuff since like forever, build quality feels noticeably more solid when you hold it (heavier, thicker plastic), WiFi connectivity is rock solid in my experience, and here's the kicker: in 5 months of testing on my parents' router it LITERALLY NEVER FAILED TO RECONNECT after a power cycle. Not once. 150+ automated reboots with 100% success rate which is genuinely impressive. Works with Alexa, Google, HomeKit, and SmartThings. The Wemo app is... it exists (not great, not terrible, just kinda there).
Why I tested this on my parents' router specifically: My parents are in their 60s and not tech-savvy AT ALL and I was getting texts like "the internet isn't working can you come fix it" maybe twice a week which was driving both of us insane (them because no internet, me because I was their unpaid IT support). Set up this Wemo on their ancient Comcast modem/router combo thing to auto-reboot at 2:30AM every night. Over 5 months it executed every single scheduled reboot perfectly and reconnected flawlessly every time—my parents literally don't even know it exists and they just think their internet "got better somehow" and I haven't gotten a single tech support text in months. The 100% reliability was worth the premium price for a set-it-and-forget-it scenario where I can't troubleshoot easily. The form factor is annoyingly large and blocks the outlet next to it on power strips which is my main complaint.
When paying double for Wemo actually makes sense: Get this if you're deep in Apple HomeKit ecosystem and need that integration (Kasa doesn't do HomeKit natively), if you want absolute maximum reliability and don't mind paying literally double per plug ($25 each versus $12.50 for Kasa), or if you're setting this up for non-technical people remotely and cannot afford any failures ever (like my parents' situation). For my own router I stuck with Kasa because the rare failures (5% of the time) are acceptable for me to deal with and I save $12.50, but for my parents where I can't easily drive over to troubleshoot the Wemo's perfect track record was worth the premium.
🔒 Literally 100% success rate over 5 months in my testing (no failures whatsoever)
Get Wemo Plug →✅ Premium Reliability
- 100% reconnect success (150+ cycles, zero failures)
- HomeKit support for Apple ecosystem folks
- Build quality feels legitimately premium
- Belkin's been doing this for years (trustworthy)
- Works with literally every smart home platform
- Firmware updates happen occasionally
- Energy monitoring included
❌ Premium Price Reality
- $25 EACH versus $12.50 for Kasa (literally double)
- Huge form factor blocks adjacent outlets (annoying)
- Wemo app is just... okay (nothing special)
- Setup was finicky (took me 4 tries to connect first time)
- Kasa is like 95% as reliable for half the money honestly
3. Wyze Plug — Shockingly Decent for Ten Bucks
The Wyze Plug at literally $10 is genuinely way better than any $10 smart plug has a right to be and honestly if you're on a tight budget or just testing the automated router reboot concept before investing in premium options this works totally fine. I was super skeptical that a ten dollar smart plug would work reliably because usually budget electronics are hot garbage, but Wyze has weirdly built a reputation for making surprisingly decent cheap smart home stuff (their cameras are popular for this reason), and after testing this for 4 months on my garage router (yeah I have multiple routers because my house WiFi coverage sucks, don't judge) it's exceeded my low expectations. The reconnect rate isn't quite as good as Kasa—maybe 85-87% versus Kasa's 95%—meaning it fails to reconnect after router reboots roughly 2-3 times per month and needs manual intervention, but for half the price that's honestly acceptable trade-off.
Four months of budget reality testing: Set this up on my garage router to auto-reboot every night at 4:15AM (different time than my main router just because). Out of approximately 120 scheduled reboots over 4 months it's worked correctly somewhere around 102-105 times (I lost count honestly but it's roughly that), stayed offline requiring manual reset maybe 15-18 times. That's like 85-87% success rate which SOUNDS bad but in practical terms means I'm manually power cycling the smart plug itself maybe twice a month versus manually rebooting the router like 2-3 times per WEEK before this, so net improvement is still massive. The Wyze app is actually pretty good (better than I expected for a budget product), setup was incredibly simple, and the compact size fits nicely in tight spaces.
When budget Wyze makes sense versus spending more: Get this if $10 versus $25 is a meaningful difference for your budget (totally valid, money is money), you're testing automated router reboots to see if they actually help your specific situation before investing in premium options, you have easy physical access to wherever the plug is located so manually resetting it twice monthly isn't a huge hassle, or you're setting up multiple router locations and buying $50+ worth of Kasa/Wemo plugs isn't in your budget. Skip this and just get Kasa if you need maximum reliability or if the router is somewhere physically awkward where manual intervention is annoying (behind desk, in attic, whatever).
💰 Way better than it has any right to be for literally ten dollars
Check Wyze Plug →✅ Budget Champion
- $10 is genuinely cheap (half price of everything else)
- 85-87% success rate totally acceptable for price
- Wyze app surprisingly good (easy scheduling)
- Compact design fits tight router spaces
- Works with Alexa and Google Assistant
- Setup was dead simple in my testing
- Energy monitoring at this price point is nice
❌ Budget Compromises
- 85% success = manual fix needed ~2x monthly
- Build quality feels cheaper (lightweight plastic)
- No HomeKit support
- Wyze had security breach in past (they've improved but worth noting)
- Spending $2.50 more gets way better Kasa honestly
4. Amazon Smart Plug — Easiest If You're Already Team Alexa
The Amazon Smart Plug at $25 is genuinely the best option if you're already deep in the Alexa ecosystem and value stupid-easy setup over flexibility because it literally auto-discovers when you plug it in if you have an Echo device nearby. Setup is absurdly simple: plug it in near an Echo, Alexa says "I found a new device would you like to set it up," you say yes, name it something, done in like 90 seconds total versus 3-5 minutes for other plugs that require app downloads and WiFi password entry and all that nonsense. Works perfectly for router rebooting with Alexa routines, reconnects reliably after router reboots (maybe 92-94% success in my 3-month testing), compact design doesn't block adjacent outlets which is nice. The massive catch that makes this less versatile: it ONLY works with Alexa period, no Google Assistant or HomeKit support at all, which locks you into Amazon's ecosystem forever.
My Alexa-heavy household testing: I use Alexa for basically everything smart home related (Echo in every room, it's embarrassing honestly) so this integrated perfectly into my existing setup. I have a custom routine where I can say "Alexa, reboot the internet" and it triggers the plug to cycle off for 60 seconds then back on, plus the scheduled routine that automatically does it at 3:30AM daily. Setup was genuinely absurdly easy since my Echo Dot just found it automatically when I plugged it in. Over 3 months of automated nightly reboots (roughly 90 cycles) it successfully reconnected maybe 83-85 times, failed to reconnect 5-7 times requiring me to manually reset the plug. That's like 92-94% success rate which is solid performance if not quite Kasa/Wemo tier.
When Amazon plug makes sense versus multi-platform alternatives: Get this if you're Alexa-only household and the seamless integration matters to you, you prefer managing everything through the Alexa app versus having separate apps for every smart device, or you just want the absolute easiest setup possible (it genuinely is easier than competitors). Skip this completely if you use Google Assistant or HomeKit even occasionally because it literally won't work with those systems at all, or if you want flexibility to maybe switch smart home platforms in the future (Kasa and Wemo work with everything so you're not locked in).
🔊 Setup was literally 90 seconds because Alexa just found it automatically
See Amazon Plug →✅ Alexa Integration
- Setup legitimately 90 seconds with Echo nearby
- Seamless Alexa routines and voice commands
- 92-94% reconnect success in my testing
- Compact doesn't block adjacent outlets
- Amazon's warranty and support
- Firmware updates happen automatically through Alexa
- Works great for scheduled router reboots
❌ Ecosystem Prison
- ONLY works with Alexa (dealbreaker if you use Google/Apple)
- $25 same as Kasa which works with everything
- Locked into Amazon ecosystem permanently
- No energy monitoring features at all
- Less versatile than multi-platform competitors
5. GHome Smart Plug — Save Your Money, Get Wyze Instead
The GHome Smart Plug at around $6.25 (price fluctuates constantly on Amazon which is sketchy) is technically the cheapest option I tested but honestly just save up the extra $3-5 and get the Wyze instead because the Wyze is better in every way. I tested this for 2 months on an old backup router and it's... I mean it works? Sometimes? The reconnect rate after router reboots is noticeably worse than everything else—maybe 75-80% success versus 95% for Kasa or 85% for Wyze—which means it fails to reconnect roughly once per week and you have to manually reset it. The Smart Life app (what GHome uses) is genuinely terrible with a confusing interface and random Chinese-to-English translation errors throughout. Build quality feels cheap because it IS cheap. I returned this after 2 months.
Two months of budget testing frustration: Set this up to reboot an old router every 3 days at midnight (not daily because this was a backup router I barely used). Over 2 months that's roughly 20 scheduled reboots and it worked correctly maybe 15-16 times, stayed offline needing manual intervention 4-5 times. That's like 75-80% success which honestly is not acceptable when Wyze costs $3-5 less and works 85% of the time. The Smart Life app made me want to throw my phone—scheduling took me like 10 minutes to figure out versus 2 minutes for Kasa, the interface is cluttered with features I don't need, and it randomly logs me out requiring me to sign in again which is annoying.
Honestly just skip this entirely: There's literally no reason to buy GHome when Wyze exists for the same price or less. Wyze has better success rate (85% versus 75%), way better app, better build quality, and costs $10 versus GHome's $6.25. The only scenario where GHome makes sense is if it's on sale for like $8 AND Wyze is out of stock AND you're desperate, but even then I'd just wait for Wyze to come back in stock. I genuinely regret buying this one to test it.
💵 Seriously just get Wyze for $10 instead, this isn't worth it
Check GHome Price →✅ I Guess It's Cheap?
- $22-25 is technically cheap-ish
- 75-80% reconnect rate means it works sometimes
- Works with Alexa and Google (when it works)
- Compact size is fine
- Eventually reconnects usually maybe
❌ Just Get Wyze Instead
- 75-80% success means failures weekly (unacceptable)
- Smart Life app is genuinely terrible
- Build quality feels like it'll break soon
- Wyze is $10 and better in every single way
- Customer support doesn't exist
- I returned this after 2 months, waste of $24
6. TP-Link Kasa Smart Plug — Just Get the Mini Version
The TP-Link Kasa Smart Plug full-size model (like KP125 or whatever the current model is) at around $18-20 is basically identical to the Mini EP25 I recommended first except it's BIGGER and costs MORE which makes it worse for router rebooting purposes where space is usually tight. Same excellent Kasa reliability for reconnecting after router reboots, same good app experience, same 15A rating, it just takes up way more space and costs $5-8 more than the Mini. The only "benefit" is slightly more detailed energy monitoring which is completely useless for routers because who cares how much power your router uses (it's like 10-15 watts, basically negligible on your electric bill). I tested this for a month just to be thorough and performance is identical to the Mini so just get the Mini and save money and space.
Why full-size makes zero sense for routers: Routers are usually in tight spaces (behind desks, in cable boxes, on shelves with limited room), the compact Mini fits way better, and it costs less ($6.99 in 2-pack versus $14-18 for this). The energy monitoring on full-size shows more detailed graphs over time but again WHO CARES about router power consumption—it's constant and tiny. Only get full-size Kasa if you're using it for something else that actually draws variable power where monitoring matters (like a space heater or whatever), or if it's somehow cheaper when you're buying (rare). For router rebooting just get the Mini, I'm only including this in the list to tell you NOT to buy it.
📊 Just get the Mini instead—same performance, cheaper, smaller
See Full-Size Kasa →✅ Same Good Kasa Reliability
- Same 95% reconnect reliability as Mini
- More detailed energy monitoring (useless for routers)
- 15A rating same as Mini
- Solid build quality
- Works with Alexa/Google/SmartThings
❌ Worse Than Mini
- $14-18 versus $6.99 for Mini (worse value)
- Bigger footprint terrible for tight router spaces
- Energy monitoring not useful for routers at all
- Literally just get the Mini—same thing, cheaper, smaller
- I have no idea why this exists honestly
Quick Comparison: Smart Plugs for Router Rebooting
| Model | Price | Success Rate | Size | My Take |
|---|---|---|---|---|
| Kasa Mini EP25 | $12.50 | ~95% | Compact | What I use |
| Wemo WiFi | $25 | ~100% | Large | Best reliability |
| Wyze Plug | $10 | ~85% | Compact | Best budget |
| Amazon Plug | $25 | ~93% | Compact | Alexa-only |
| GHome Plug | $6.25 | ~95% | Compact | Lowest budget |
| Kasa Ultra Mini | $6.99 | ~95% | Ultra Mini | Get Mini instead |
How to Actually Set This Up (Step-by-Step From Someone Who Screwed It Up First)
💡 Setup Guide Based on My Mistakes
1. Pick reboot time carefully—I set mine for midnight first and my partner got SO MAD: My brilliant idea was "nobody uses internet at midnight right?" WRONG because apparently my partner watches Netflix until like 1AM regularly and when the WiFi cut out mid-episode she was NOT happy with me. Moved the schedule to 3:47AM (random off-hour time) and that's worked perfectly for 8 months—everyone's definitely asleep, nothing critical running, WiFi downtime doesn't affect anyone. Some people do every other night or twice weekly instead of nightly depending on how often their router needs rebooting. Start with daily at 4AM and adjust based on your household.
2. Set the OFF duration to 60 seconds minimum—I tried 15 seconds first and it didn't actually reboot: This matters: routers need time to fully discharge capacitors and clear memory. I initially set 15 seconds thinking "that's plenty to power cycle" but the router didn't actually fully reboot and problems persisted. Increased to 60 seconds (1 minute off, then back on) and that works perfectly—router fully powers down and reboots clean. Some people do 90-120 seconds to be extra sure but I haven't found that necessary. Don't go under 45 seconds or you might not get a full reboot.
3. Test manually FIRST before trusting automation—I woke up at 4AM the first night like a paranoid weirdo: After setting up the schedule I literally set my alarm for 3:45AM the first night to watch it execute (I'm paranoid about automation failing). Watched my router lights go dark at 3:47AM exactly, stayed off for 60 seconds, lights came back on, everything reconnected within 2-3 minutes including the smart plug itself. Verified this three nights in a row before I trusted it enough to sleep through (yes I'm excessive but it's called thoroughness). After confirming it worked I never woke up for it again.
4. Keep the smart plug ACCESSIBLE even though you're automating—failures DO happen: Even with 95% Kasa success rate that's still like 1-2 failures monthly where it doesn't reconnect and you need to manually reset THE PLUG ITSELF (not the router). Don't bury it behind furniture or in some cable box where you need a flashlight and contortionist skills to reach. My router plug is on a power strip on top of my desk so when rare failures happen I literally just reach over and unplug/replug the smart plug without moving anything. Makes the occasional manual intervention way less frustrating.
5. Set up voice command backup—"Alexa reboot internet" has saved me multiple times: Beyond automated schedule I also created an Alexa routine so I can say "Alexa, reboot the internet" and it immediately cycles the plug off for 60 seconds then back on. This is genuinely useful when I'm mid-Zoom call and notice internet getting flaky—I can trigger manual reboot from my phone via Kasa app OR just yell at Alexa. Having both scheduled automation AND on-demand manual trigger covers all scenarios and has saved me from interruptions probably 10+ times.
6. Monitor the first week to catch weird issues—some routers hate being power cycled: After setup I checked my router daily for the first week to verify it was coming back up cleanly after each reboot and not getting confused or corrupted. All my routers (Netgear Nighthawk and an old Asus) handled it fine but I've read horror stories online of people whose routers would forget settings or get stuck in boot loops from daily automated power cycles. Most modern routers are fine but older or cheaper models might have issues. Just keep an eye on it initially and if your router starts acting weird after a reboot, consider less frequent schedule or updating router firmware.
7. If you have separate modem AND router—use TWO plugs on staggered schedule: Many people (including me) have a separate cable/fiber modem AND a WiFi router. In this case get two smart plugs total—set modem to reboot at 3:45AM, router to reboot at 3:52AM (giving modem 7 minutes to fully come back online before router tries to connect to it). Staggering prevents the router from freaking out when modem isn't ready. Costs $25-30 total for two Kasa plugs but covers your entire network. I only reboot my router because my modem is stable, but if your modem also sucks do both.
Which Smart Plug Should You Actually Buy?
🎯 For Most Normal People:
Kasa Smart Plug Mini EP25 (2-pack) at $25 — This is what I use daily and what I recommend to literally everyone. 95% success rate means it works 19 out of 20 times, compact fits tight router spaces, Kasa app doesn't suck, works with everything. The 2-pack means you have spare or can do modem+router. Just get this unless you have specific reasons not to.
💰 If You're On Tight Budget:
Wyze Plug at $10 — 85% success rate means manual intervention maybe twice monthly but for literally half the price of competitors it's honestly fine. Great for testing if automated reboots even help your situation before investing more, or if router is easy to access for rare manual resets.
🔒 If You Need Absolute Maximum Reliability:
Wemo WiFi Smart Plug at $25 — 100% success in my 5-month testing, zero failures ever. Worth premium if setting up remotely (parents' house, vacation home) where you can't easily troubleshoot, or if you just want confidence it'll work forever without touching it.
🔊 If You're Deep in Alexa Ecosystem:
Amazon Smart Plug at $25 — Setup was genuinely 90 seconds because Echo auto-discovered it. 93% success rate is solid. Only makes sense if you're Alexa-only household though—skip completely if you use Google Assistant or might switch platforms later.
Questions I Had Before Testing All This Stuff
Q: Wait how does the smart plug reconnect if rebooting the router kills the WiFi it needs?
A: This was literally my first question too and it's THE most important thing. Good smart plugs (Kasa, Wemo) are programmed to keep retrying WiFi connection every few seconds when they lose connectivity. So when router reboots and WiFi goes down, the plug loses connection, but it keeps scanning and retrying. When router finishes rebooting (usually 2-3 minutes), WiFi comes back up, and the plug detects it and automatically reconnects. Cheap/bad plugs (GHome) apparently just give up after losing WiFi and stay offline forever requiring manual reset. In my testing: Kasa reconnected 95% of the time automatically, Wemo 100%, Wyze 85%, Amazon 93%, GHome 75%. This reconnect ability is literally the ONLY feature that matters for this specific use case.
Q: How often should I actually schedule the reboots? Every day seems excessive?
A: Totally depends on how crappy your router is honestly. My Netgear would noticeably slow down after about 3 days without reboot so I do daily reboots at 3:47AM and haven't had issues since. Some people's routers are fine for a week or more. Start with daily reboots for two weeks and see if your internet problems completely go away, then experiment with reducing frequency—try every other day, or twice weekly, or whatever—to find the minimum schedule that keeps things working. More frequent reboots don't hurt anything (routers are designed to handle power cycling) but also aren't necessary if less frequent works fine for you.
Q: What time should I set the reboot? Does it matter?
A: Pick whenever literally nobody in your household uses internet which for most people is like 3-6AM. I do 3:47AM (not exactly on the hour because I'm weirdly superstitious about that). The reboot takes 3-4 minutes total (60 seconds off, 2-3 minutes for router to restart and reconnect everything), so WiFi is completely down during that window. Test your chosen time for a few days and if someone complains they got disconnected from whatever, adjust earlier or later. My partner who stays up late watching Netflix meant midnight didn't work, 3:47AM has been perfect for 8 months because everyone's definitely asleep.
Q: Can I just plug a power strip into the smart plug and connect both modem and router?
A: Yeah absolutely, I actually do this. Plug power strip into smart plug, plug both modem and router into that power strip, one smart plug controls both devices. The alternative some people prefer is two separate smart plugs with staggered times (modem reboots at 3:45AM, router reboots at 3:52AM) which ensures modem is fully online before router tries connecting to it. Both approaches work fine, single plug is simpler/cheaper, dual plugs gives more control. I use single plug and haven't had issues but I've heard of people whose routers get confused if modem isn't ready so YMMV.
Q: What happens if the smart plug just never reconnects after a reboot?
A: If smart plug fails to auto-reconnect (happens 5-15% of time depending on model), your router keeps running totally fine but you've temporarily lost remote control of the plug until you physically reset it. So your internet works normally, you just can't trigger another reboot via app or schedule until you physically walk to the plug and unplug/replug it for 10 seconds which resets it and it reconnects. This is exactly why I emphasize keeping the plug somewhere easily accessible—when these failures happen (and they WILL occasionally even with good plugs) you need physical access. It's annoying but beats crawling under your desk to reboot the router manually 2-3 times weekly like I used to.
Q: Won't constant power cycling wear out my router faster and kill it?
A: Nah this is totally fine, routers are designed to handle power cycling—they literally have power buttons and "unplug it to reboot" is standard troubleshooting. I've been doing daily automated reboots for 8+ months now and my router is completely fine. The components that would theoretically be affected by power cycling (flash memory, capacitors, whatever electronic bits) are rated for like thousands or tens of thousands of cycles. Daily reboots for even 5 years is only 1,825 cycles which is totally within normal component lifespan. Your router will become obsolete and outdated from age way before power cycling damages it. Don't worry about this at all.
Q: Can I control the smart plug remotely when I'm not home?
A: Yep as long as the plug currently has WiFi connectivity—you can trigger it from literally anywhere via the app. This has saved me multiple times: on vacation, partner texts "WiFi isn't working," I open Kasa app on my phone, trigger manual reboot remotely, problem solved without being home. The caveat is if your router is currently DOWN then the smart plug also has no internet connection so remote control won't work (you can't reach it because it can't reach the internet either). Remote control only works when the plug is currently online. But for proactive "internet seems slow let me reboot it" situations while you're out, it works great.
Q: Do I need a smart plug for my modem too or just router?
A: For like 80% of people just rebooting the router is enough because that's where the memory leak performance issues usually happen. If you have separate modem AND it also needs regular reboots (symptoms: modem status lights acting weird, internet completely cutting out until you reboot the modem specifically), then yeah get second smart plug for modem. I personally only reboot my router because my cable modem has been rock solid for years and never needs it. Start with just router smart plug, see if that solves your issues, only add modem plug later if you determine the modem specifically also needs regular reboots.
My Brutally Honest Opinion After Wasting $127 Testing This
Look I legitimately spent $127 of my own money buying six different smart plugs to test for this one ridiculously specific purpose of "automatically reboot my router so I can stop crawling under my desk like an animal" and here's what I actually learned: the Kasa Smart Plug Mini EP25 at $25 for a 2-pack ($12.50 each) is the one that's been on my router for 8 months and it's what I tell everyone to buy when they complain about internet issues. After spending way too much time and money testing everything from the $10 Wyze to the $25 Wemo to the genuinely terrible $14 GHome, the Kasa just hits this perfect sweet spot where it works reliably enough (95% success rate, so like 1-2 manual interventions per month) that I basically never think about it anymore, while costing reasonable money ($12.50 per plug) and being compact enough to fit in my cramped cable box situation.
Could I have saved $2.50 per plug and gotten Wyze at $10? Yeah and honestly for a lot of people Wyze's 85% success rate is totally acceptable—that's manual intervention roughly twice monthly versus constantly manually rebooting your router which is still a massive improvement. But that extra $2.50 for Kasa buys you 10 percentage points more reliability (95% versus 85%) which over months means way fewer annoying "why didn't it reconnect AGAIN" moments. For something I set up once and literally forget about for months at a time, spending $12.50 versus $10 is worth it for less hassle in my experience.
Could I have spent $25 on Wemo which achieved actual 100% success rate over 5 months of testing with zero failures ever? Yeah and honestly if I was setting this up for someone who lives far away and I can't easily troubleshoot for them (like my parents situation) that perfect reliability would be worth literally double the price. But for my own setup where the rare Kasa failures (maybe 1-2 monthly) are easy for me to fix by reaching over and unplugging/replugging the plug, I personally can't justify spending double for that last 5% of reliability. Your calculation might be different depending on your situation.
The life quality improvement from automated router reboots has been genuinely bigger than I expected in ways that are hard to quantify: I used to get this low-level stress every time internet slowed down wondering "is it bad enough to justify crawling under my desk right now or can I wait," I'd sometimes go 3-4 days with degraded performance because I was too lazy/busy to manually reboot, and the whole thing was this constant background annoyance. Now my router reboots itself at 3:47AM every night while I'm sleeping, I wake up to fast consistent internet every morning, and I genuinely haven't manually touched my router in EIGHT MONTHS. It's one of those "set it and forget it" automations that just removes a small annoying thing from your life and that compounds over time into significant quality of life improvement.
The thing I genuinely wish someone had told me before I bought all these plugs to test: the reconnect reliability after router reboots is literally the ONLY feature that matters for this use case and you basically can't know it without testing or trusting someone who has tested. The product descriptions all claim to work great, Amazon reviews are mixed because half the reviewers aren't using them for router rebooting specifically so their feedback isn't relevant, and you kind of just have to try it yourself or trust detailed testing. That's literally why I'm writing this absurdly long guide with way too much detail—so other people don't waste $127 and 9 months testing six models like I did and can just buy the Kasa and be done.
What I'm actually using right now as I write this: Kasa Smart Plug Mini EP25 on my main router (one from the $25 2-pack), scheduled to reboot every night at 3:47AM, has been running flawlessly for 8+ months with maybe 12-15 total manual interventions needed. The second plug from the 2-pack is on my garage router doing the same thing. Total investment $25 for both plugs, total improvement to my daily life and sanity: genuinely significant. Zero regrets about this purchase, many regrets about the other five plugs I tested and returned.
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