We spoke to a fire safety expert and weighed the pros and cons of cost, reliability and installation of hardwired smoke ...

They also tell you which room the fire is in. The First Alert SM500V Interconnected Battery-Operated Smoke Alarm with Voice Alerts offers the most complete early warning system of any smoke alarm ...

As a residential carpenter, I've installed plenty of hardwired and battery-powered smoke detectors over the years. For this guide, I interviewed three fire safety experts and tested dozens of ...