There are as many varieties of smart light switches (and dimmers) as there are light bulbs, and while the prospect of upgrading your old dumb switch might seem daunting, they’re usually pretty simple ...

Backup sensors come standard on so many cars these days, which is awesome. Of course, that doesn’t help you at all if your car didn’t come with one. What does help you, however, is the FenSens Smart ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...