Most parents assume that if a smoke alarm is chirping away in the hallway, their sleeping children are protected. The uncomfortable truth is that a common placement choice, keeping detectors outside ...

Adding Wi-Fi doesn’t always turn out to be as smart as it sounds. A smart smoke detector turns out to be dumber than I thought, even with Wi-Fi added. Smart smoke detectors will let you know if a fire ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more The best smoke detectors are a necessity for every home, quickly detecting fire, smoke, and carbon ...