Smart homes were once the stuff of futurism, but they're here and they're surprisingly affordable and easy to implement ...

Q: I wanted to add window sensors to my home for extra peace of mind, and I thought it would be a simple task of searching for “window sensors for security” or “alarms for windows in house.” But it ...

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 ...

Onvis has recently updated its door/window contact sensor, the CT3, to incorporate Thread technology. With this update, the Onvis CT3 contact sensor is now able to seamlessly integrate with HomeKit ...

ADT's monitoring capabilities make it a good pick for a home security system, but the packages are pricey. NerdWallet is committed to editorial integrityMany or all of the products on this page are ...

When smart home devices were first introduced, motion sensors were among the most interesting. This sensor would use differences in light to detect activity in a given space—impressive, but imprecise.

Vivint’s custom home security systems are pricey, but its professional services are top-notch. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

This security system is entry-level in every sense of the word, and it’s only appropriate to serve the most basic of security needs. I suppose if I was looking for a no-frills, absolutely basic ...