Namely, you can now use person detection to fire off a set of commands as part of an Alexa routine. Think about lights that turn on and off depending on whether anyone is in the room. An air ...

I love security cameras that take home privacy seriously, especially those with automatic mechanical shutters that can cover the camera’s lens whether you’re there or not. Even with a sophisticated ...

We may earn a commission from links on this page. One of the most common first sensors people buy for their home is a motion sensor. But in almost all cases, you want a presence sensor instead. The ...