The RSA-400 looks like your ordinary, everyday smoke detector. The included Roost Smart Battery enables it to connect to your Wi-Fi network, and that’s how it sends alerts to your smartphone if the ...

That random chirp at 2:13 a.m. is enough to make a grown man question his life choices. You changed the battery. You pressed the test button. You even stood on a chair in your socks, squinting at the ...

They’re much more expensive than the typical 9-volt battery, but they deliver peace of mind that no dumb battery can. Few life events are more annoying than being awakened at 3AM by a chirping smoke ...

Adding smarts to smoke detection can feel like walking a treacherous path. Old-fashioned smoke detectors have served as a fine warning system for a long time. Yes, between false alarms and low-battery ...

You're all snuggled in your bed for the night about to drift off into dreamland when you hear it — the smoke alarm chirp. You now have two options: either get up and change the battery or deal with ...

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I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

The first time most people hear the quiet chirp of a smoke detector in the dead of winter, it feels like a minor nuisance. It’s easy to press a finger to the base, silence the sound and carry on. But ...