I admire Roost's approach to smartening up the home one 9-volt battery at a time. The company's latest gadget looks a lot like the original Roost Smart Battery that fit into your smoke detector, ...

Home security systems have layers of devices that work together to keep your home safe and protected. Door and window sensors are the backbones of a good home security system since most burglars try ...

This compact and affordable door sensor mechanism uses a Hall-effect sensor fixed at the corner of the door frame and a standard bar magnet fixed on the door panel close to the Hall-effect sensor.

It speaks Matter-over-Thread natively, so it doesn’t require an Aqara hub, but pairing it with Aqara’s new Hub M3 next year will unlock more features. It speaks Matter-over-Thread natively, so it ...

Eve’s easy-to-install but pricey contact sensor offers powerful automations and works with Thread, but it doesn’t support Alexa or Google Assistant. Eve Systems has been adding more and more ...

Do you ever drive away from home only to ask yourself, “Did I close the garage door?” I’ve done it more than I care to admit. But there’s a simple and affordable device that can solve that issue for ...