Smoke detectors that only beep at night are acting up for a specific reason: Here's what can save your sanity and sleep. Tyler has worked on, lived with and tested all types of smart home and security ...

There's a real reason why.

We’ve all been there. It’s 2 a.m. and you hear an eardrum-piercing beep. Your first reaction is to cover your head with a pillow and pretend it never happened. Eventually the slow chirping takes ...