Every security camera has a computer inside it, and like any computer, it can freeze. A camera that was working fine Monday morning can stop responding by Tuesday afternoon for no obvious reason — a memory issue, a software hiccup, or a brief internet outage that left it stuck in a bad state. If the camera is within reach, a quick unplug and replug fixes it. However, if it’s at a vacation home, a rental property, or simply a location that’s not convenient to visit, that becomes a real problem. Here’s a simple and inexpensive way to remotely reboot any wired security camera from anywhere.
Why Cameras Freeze (And Why Battery Cameras Are a Different Problem)
Wired cameras — those that plug into a wall outlet for power — can be remotely rebooted using the method described below. Battery-operated cameras like the Blink Outdoor 4 or Arlo Pro 6 are a different situation. When a battery camera loses its connection and becomes unresponsive, the only fix is to physically remove and reinstall the battery, which requires being present. Unfortunately, there’s no remote solution for that scenario.
For wired cameras, the most common cause of freezing is a software or memory issue inside the camera itself. In most cases, power-cycling the camera — cutting power for 10–15 seconds and restoring it — clears the problem completely. The challenge is doing that remotely.
The Solution: A Smart Plug
A smart plug placed between the wall outlet and the camera’s power adapter gives remote control over the camera’s power supply. The camera plugs into the smart plug, and the smart plug connects to Wi-Fi. From a phone app, the plug can be turned off, waited a few seconds, and turned back on — effectively performing a remote reboot from anywhere in the world.
The Kasa KP125M Smart Plug is a solid choice for this. It’s compact enough not to block adjacent outlets, supports Matter for broad smart home compatibility, works with Alexa, Google Home, and Apple Home, and is controllable from the Kasa app on any smartphone. Furthermore, it includes energy monitoring, which is a useful bonus — it makes it easy to see whether a camera is drawing power normally or has dropped to zero, which can indicate a problem before even checking the app.
Setup tip: Install and configure the smart plug before leaving home. Confirm the plug responds to the app, and do a test on/off cycle with the camera plugged in to make sure everything works as expected. It’s much harder to troubleshoot a setup issue remotely.
How to Remotely Reboot a Camera Using the Kasa App
1. Open the Kasa app on a smartphone.
2. Find the plug connected to the camera and tap to turn it Off.
3. Wait 15–30 seconds to allow the camera to fully discharge.
4. Tap to turn the plug On. The camera will boot up within 30–60 seconds and should reconnect to the app automatically.
In most cases this resolves the issue. If the camera still doesn’t appear in the app after a few minutes, it may indicate a deeper problem — but in practice, a power cycle fixes the vast majority of camera freeze situations.
Don’t Forget the Router and Modem
Sometimes the camera isn’t the problem — the router or cable modem is. A frozen router will take every connected device offline with it, making it look like multiple cameras have failed simultaneously. Putting the router and modem on their own smart plugs allows remote rebooting of the entire network stack, not just individual cameras.
When rebooting a modem and router, order matters. Turn off both, wait 30 seconds, then turn the modem on first and wait for it to fully connect before turning the router back on. Most cable modems take 60–90 seconds to establish a connection, so patience is important here. Turning the router on too early can result in both devices coming up in a confused state.
You might be able to restart your router or modem remotely. Visit our guide on how to reboot remotely to learn more.
Important: Avoid performing firmware updates on the smart plug remotely. Firmware updates occasionally require a manual power cycle to complete, and if that happens remotely, the plug may end up in an unresponsive state. Wait until physically present to apply any plug firmware updates.
How Many Smart Plugs Do You Need?
At minimum, one plug per wired camera that’s in a hard-to-reach or remote location, plus one for the router and one for the modem. For a typical setup with two or three wired cameras and a router/modem combo, three to four plugs covers everything. The KP125M is available in multi-packs, which brings the per-unit cost down considerably — a practical way to cover the whole house at once.
Bottom Line
A smart plug on every wired camera — and on the router and modem — is cheap insurance against a frozen camera requiring a trip home to fix. A Kasa KP125M runs under $20 per unit in a multi-pack and takes five minutes to set up. It’s one of those small additions to a home security setup that quietly pays for itself the first time it’s needed.
Frequently Asked Questions
Will this work if the internet is down at the location?
No — a smart plug requires an active internet connection to receive remote commands. If the internet at the camera’s location is down, the smart plug is unreachable. This is exactly why putting the modem and router on smart plugs is valuable: if the network goes down, rebooting the modem remotely may restore connectivity and bring everything else back online with it.
Can a smart plug be scheduled to automatically reboot a camera?
Yes. The Kasa app supports scheduling, so a plug can be set to turn off for 30 seconds at a set time each night — effectively auto-rebooting the camera on a regular schedule. This is useful for cameras that have a history of getting stuck, or simply as routine maintenance for a camera at a property that isn’t visited frequently.
Does this work with any wired security camera?
Yes, as long as the camera is powered by a standard wall outlet. This includes plug-in cameras like the Wyze Cam, Google Nest Cam (wired), Ring Indoor Cam, and similar models. It does not work with PoE (Power over Ethernet) cameras, which draw power through the ethernet cable from a PoE switch rather than from a wall outlet.
Is there a way to remotely reboot a battery-powered camera?
Not reliably. Some battery cameras can be soft-rebooted through their app if they’re still partially responsive, but a fully frozen battery camera generally requires physical access to remove and reinstall the battery. This is one situation where a wired camera has a meaningful advantage for remote installations.
