Early tomorrow morning, clocks will leap forward for daylight savings time. According to the National Fire Protection Association, that means it’s time to change your clocks and test your smoke ...

With such a system, when one detects smoke or carbon monoxide, all of them sound, whether the detectors are hardwired or wirelessly connected. How We Test Smoke and Carbon Monoxide Detectors Each ...

How we test the best smart smoke detectors To determine which smart smoke detector is best, we first install them in our home, to see how easy it is to get up and running. We then evaluate their ...

As a lab engineer with seven years of experience testing tech for CNET, I simulated real house fire smoke to find the most reliable option. My top pick? The Kidde Dual Sensor Smoke Detector PI9010.

A smoke detector should have two types of sensors ... In these nonfatal incidents, they treat those in the house. They also will test the air inside the house, find the problem, install ...

Batteries in a smoke alarm should be changed at least twice a year, even if they are hardwired into the electrical. A good time to remember to check your smoke alarm and change the batteries is when ...