The best walkthroughs, a quick photo of your wire layout and most homeowners will be able to install their smart thermostats ...

Simple energy guidelines can get anyone started with a smart thermostat: In the cold months, set it to at most 68 degrees ...

The best smart telescopes take the hard work out of stargazing, perfect for homing in on the Pinwheel and Whirlpool Galaxies this month. Want to stargaze without having to scour the night sky?

With global manufacturing and tariff risks looming, now’s the smart time to score them on sale. Shop more AirPods. During the last major round of tariffs, smart TVs saw price hikes of up to 20%.

The best smart plugs are an easy and affordable way to automate pretty much anything. Want to make an old light remote controllable? A smart plug will do that. Need to kill the power to various ...

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Here’s how it works. The best smart locks provide a lot more than just convenience. With remote control and monitoring over your door, you'll know if someone enters your home or be able to let ...

The best smart smoke detectors add a layer of connectivity to this essential device in your home. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Forget keys! The best smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for ...