CR's testers say these models from First Alert, Kidde, Siterwell, and Universal Instruments are great at protecting you and ...

Smoke detectors that only beep at night are acting up for a specific reason: Here's what can save your sanity and sleep.

The Kidde Smart Smoke + Carbon Monoxide Alarm with Ring, a 2026 Home Reno Award winner, is the best of its kind to pass ...