10 Reasons Smart Plugs are Perfect for Every Smart Home (2024)

If you ask anyone who's set up a smart home what the most versatile device in their home is, there's a good chance you'll hear that it's a smart plug. This is because of the wide versatility these handy plugs offer. Smart plugs allow you to turn a dumb device smart -- things like fans, lamps, coffee makers and so much more.

While the most common use for a smart plug is for remotely turning a device on or off, there is much more that can be done with these products. Being able to monitor the energy usage of what's plugged into it, schedule times for it to turn on or off, and plenty of other ways.

10 Reasons Smart Plugs are Perfect for Every Smart Home (1)

If you're looking for fun and practical purposes for your plugs, consider these 10 creative uses for your smart plugs. You can also check out which appliances you should unplug to slash your electric bill, and thebest temperature to set your thermostat to save money.

Best Smart Plugs See at Cnet

Upgrade waking up

It's not always easy to get out of bed in the morning, but smart plugs can make it a little more pleasant. Use a smart plug to sync your bedside lamp and radio to greet you with your alarm to help you wake up and get motivated to start the day.

Is coffee a key component to starting your day? Same here, which is why I use a smart plug to automatically brew a pot in the morning. Just remember to fill your coffee maker with grounds and water the night before.

You can also schedule your electronic toothbrush to begin charging when you wake up and stop after a few minutes (to save some energy -- it doesn't need to charge all day). Or, program your curling iron to heat up 20 minutes after waking up.

Tell Alexa to turn off the lights

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Alexa, or whatever smart home hub and name you use. Most smart plugs are compatible with smart home ecosystems, adding another level of convenience to a device already made to simplify your life.

Instead of pulling the app up on your phone and (somewhat) manually turning the lights out at night, or creating a schedule that may cut the lights out on you before you're ready, simply tell your smart home hub to do it. Be sure to name the smart plug so your hub knows which device to turn off.

Best Smart Lights for 2024 See at Cnet

Or let IFTTT do the work

Now we're really talking about "smart." Many smart plugs are built with IFTTT capabilities, enabling you to pair them with other smart devices and automate how they interact.

For example, with a compatible smart plug and thermostat, you could automate a fan to turn on automatically if the temperature gets a little warm and then turn it back off when it's cooler. You could also do the same with a space heater when the temperature drops.

Going back tohome securityideas, try setting your smart plug to turn on a lamp when youroutdoor cameradetects activity in the backyard, or automatically set a lamp to turn on at sunset and off at sunrise.

A kick for the kids

My personal favorite here. We know how smart devices like plugs and lights work (mostly), but to a child, it's nothing short of magic.

Have the app for your smart plug ready, then proclaim your uncanny ability to turn the lights on or off at your command. Use a countdown or the trusty "abracadabra" to really sell it, then hit the button.

Your audience is sure to be captivated, but what's even more fun is letting them be the magician. Instruct them to use a word or gesture to control the lights and use your phone to make it happen each time they do.

Fair warning: This will get old for you before it gets old for them. Be prepared for the "batteries to go out" or the light to "break."

Get dinner started

I'm not quite as sold on this idea as the last one, but it's worth a try. Use your smart plug to start your money-saving crockpot or sous vide steak before you get home. Doing so will take much of the idle time out of cooking, potentially paving the way for recipes and cooking methods you wouldn't otherwise be able to enjoy.

My concern here is food safety. How long are you leaving that food out before the cooking begins? Be mindful of foodborne illnesses when using your smart plug to delay the cooking process.

Command your Christmas display

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A good Christmas light display makes the season bright. But plugging and unplugging them? Not so much. And next month's power bill? Even less so.

Smart plugs can alleviate both holiday hassles. Employoutdoor smart plugsto automatically turn on your Christmas lights -- or your arsenal of inflatables, if that's your thing -- in the evening, and then turn off at sunrise. Do the same with an indoor plug for the lights on your Christmas tree. You'll appreciate the convenience and the energy savings.

Secure your garage door

I came across this tip at Smart Geek Home, and it's too good not to share. Plug your garage door opener into a smart plug. It won't enable you to open or close your garage door in place of the button, remote or control panel (like a smart garage door opener), but it will prevent others from opening the door.

Car break-ins are common. What's worse, many of us leave our garage door remotes somewhere in our vehicles. If a thief grabs that, they could also have access to your home.

By plugging your garage door opener into a smart plug, you can cut the power to it when you're away or in for the night. That way, even if someone has the remote to your garage door opener, they won't be able to raise the door.

Get those hard-to-reach places

Outlets are generally located in convenient locations until you put a big piece of furniture in front of them. But some outlets, perhaps in the garage or attic, can be downright difficult to access.

While a smart plug won't make it easier to plug something into the outlet, it'll give you control over the devices once you've managed to plug them in, such as a mounted fan in the attic or a fluorescent light in your garage.

Remotely restart your router

Even the best Wi-Fi routers can give you some trouble when you need to access them. The top of a bookshelf is a good spot for your router, unless you need to reach it. Your router could also be tucked away in a closet, depending on where your internet connection enters the home. Or, your router may be easily accessible but on another floor when you need to restart it.

Use your smart plug to cut power to your router for 30 seconds or so, then turn it back on, effectively restarting it. Note that if your router has a battery backup, this won't work, but if that's the case, neither would unplugging it -- you'd still have to take the batteries out.

While a smart plug is convenient for restarting your router, I don't recommend using it to turn your internet connection on or off. If you want to limit internet access, most, if not all, routers have an app that lets you control internet access by device. Try this before cutting the internet connection out entirely, as doing so could interfere with other connected devices.

End your day the right way

Wouldn't it be nice if your bed was cozy and warm before you got in it? Preheat your bed by plugging that comfy, cozy electric blanket into a smart plug and letting it heat up a few minutes before bedtime. Don't worry about drifting away to dreamland before turning the blanket off. Just set your smart plug to turn it off for you.

I don't know how often I've fallen asleep reading a book and left my bedside lamp on. Not only does that waste energy, but it's also annoying to anyone else trying to get some sleep. A smart plug can either turn the light off automatically at a certain time, or give the person on the other side of the bed the means to turn out the light without getting up.

The same could be said for the TV if you like to wind down with a show. While most TVs feature a sleep timer, the setting may not be easy to find. Also, you may be using the remote to a streaming device, which doesn't have the button to access sleep timer settings. Either way, using a smart plug is a great way to keep your TV from staying on all night.

That's our list of creative uses for your smart plug, but there are countless others. Like any smart home device, a smart plug's full potential is only limited by your imagination and the other devices in your home.

For more tips and tricks, like where to put your thermostat, how to get stains out of your clothes and ways to protect your home Wi-Fi network, check out the CNET Home Tips page.

10 Reasons Smart Plugs are Perfect for Every Smart Home (2024)

FAQs

What are the benefits of smart plugs? ›

Do smart plugs save energy? Smart plugs can help lower your home's energy consumption and reduce your electricity bill through their scheduling features. Using this feature, you can schedule some smart plugs to turn off and turn on appliances at certain times of the day.

Are smart plugs good for the environment? ›

Smart plugs are a great way to save energy because it doesn't use a significant amount of phantom power even when they stay on. Many smart plugs come with certifications to ensure that they don't use excessive energy. Most households have several appliances plugged into multiple different outlets.

What do I need to know about smart plugs? ›

A smart plug is a small Wi-Fi-enabled power adapter that plugs into a regular wall outlet and controls the flow of electricity to connected devices. Once set up, you can control a smart plug from a companion app on your phone or tablet or from a smart speaker or display.

What are the characteristics of a smart plug? ›

Smart Plug features
  • Smart Plugs react to ON and OFF commands only. Because they cannot dim and do not have light modes, they will not reply to commands containing a brightness level or a light mode. ...
  • Plugs can be scheduled to turn on and off, for automation and energy saving purposes. ...
  • Not compatible with Infrared WiZmote.

What are the objectives of smart plugs? ›

Smart plugs are designed to control electrical usage and allay concerns about the risk of electrical hazards such as overheating, overcharging devices and an exploding battery if one forgets to switch off the power supply when away for extended periods of time.

What are the benefits of power plug? ›

Benefits of Electric Plug

By allowing the opportunity for equipment to be used only when necessary and making it simple to disconnect power when not in use, electric plugs help reduce energy usage and promote energy conservation.

Are smart plugs worth the money? ›

It's simple, really. Smart plugs help reduce wasted energy while consuming a negligible amount of energy themselves. Any and all of the five tips listed below can help you cut energy consumption with a smart plug, but they're not the only way to lower your electricity bill.

What is the lifespan of a smart plug? ›

There is no fixed service period for smart plugs, and their lasting time vary depending on how you use them and the actual environment (humidity, temperature, etc.).

Do smart plugs affect Wi-Fi? ›

Do Smart Plugs Slow Down WiFi? A typical smart plug will use very little WiFi capacity and should have minimal impact on WiFi speed. In most cases smart plugs will only communicate when their status changes (for example from off to on) so will be quiet for 99% of the time!

How safe are smart plugs? ›

Not all smart plugs have been recommended as safe to use. Some models have been found to pose a fire risk due to poor design features. Others have been identified as having weak encryption. This means the plug is vulnerable to being hacked, meaning a hacker could gain full control over the plug.

Do smart plugs bother pets? ›

I saw a post on this the other day, yes they do make them sick. They can emit intense high frequencies we can't hear and it causes fear and discomfort in dogs. Someone I know tested the frequency after their dog was so stressed it stopped eating, and found it high.

Do smart plugs work without Internet? ›

Yes the Smartwave plug works without Wi-Fi, but only after its initial setup. The Smartwave plug stores it's programming internally and will automatically turn your appliances and electronics ON and OFF even when there's not Wi-Fi available.

What is the technology behind smart plugs? ›

Examples of protocols used for communication with smart plugs include Wi-Fi, Bluetooth, Zigbee and Z-Wave. Many smart plugs have a built-in ammeter so that electric energy consumption (measured in kilowatt-hours) of the connected equipment can be monitored.

What is the best way to use a smart plug? ›

Smart plugs are a simple way to automate your wired devices and make your home a bit smarter. To set it up, all you have to do is plug it into an outlet and then connect it to your Wi-Fi network by following the directions in the compatible app on your phone or tablet.

What is the difference between a smart plug and a smart socket? ›

Smart plugs are cost efficient and give users the ability to control electronics and appliances throughout a house. The concept is still the same—you plug electronics into the outlet and can control them via your smartphone—but smart outlets are hardwired directly into your home's electrical system.

Do smart plugs save money on electricity? ›

Research by National Renewable Energy Laboratory (NREL) and CLEAResult shows that smart plugs can save between 1- 4.58% of electricity annually. That is about 500-1000 kilowatts per year. Smart plugs save energy by turning off the devices when not in use.

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