CR's testers say these models from First Alert and Kidde are great at protecting you and your loved ones from harmCR's ...

Stay prepared with the most reliable smoke detectors for fire and carbon monoxide detection -- tested and recommended by our ...

Ensure the safety of your home by knowing how often you should replace smoke detectors. When's the last time you tested (or replaced) your smoke detector? Can't remember? Then it sounds like it's ...

Like most home appliances, smoke detectors need replacing every few years from general wear and tear. Smoke detectors contain sensors that can wear out overtime from dust build up, other particles ...

That's because the sensors inside the alarm deteriorate, and lose their effectiveness over time. However, you'll most likely have to replace the smoke detector's battery more than once over its ...

They’re all super easy to install. If you’re looking to replace or upgrade one or many of your smoke detectors, we’re here to help you find the best fit. Smoke detectors will vary in things ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.