Kidde Firex Smoke Alarm i4618AC Ionization Sensor (Update: Out of Stock): As expected from an ionization detector, it had the best performance detecting a fast-flaming fire in just 16.9 seconds ...

The best smoke detectors quickly and reliably detect fire and carbon monoxide to alert you to potential danger. As a residential carpenter, I've installed plenty of hardwired and battery-powered ...

Consumer Reports tested several different brands of smoke alarms and has some recommendations and a best buy. Skip to content. NOWCAST KCRA 3 News at 6am. Live Now ...

For optimal safety, Consumer Reports says that it's best to skip the Nest and buy a dual-sensor smoke alarm and a separate carbon monoxide alarm. Consumer Reports recommends the First Alert CO615 ...

For optimal safety we think it's best to skip the Nest and buy a dual-sensor smoke alarm and buy a separate carbon monoxide alarm," said Deitrick. Consumer Reports recommends First Alert's CO615 ...

There are two types of smoke detectors, and most people have the wrong one. So which one's the clunker, and which one's the best smoke detector for a home? Updated Mon, Mar 6, 2017, 6:30 a.m. First ...

The best smoke alarms. Photo: Michael Hession. You can find two very distinct types of smoke alarms: ionization and photoelectric. Each sensing technology has its advantages, and as training ...

These detectors are vital, legally required security systems in residential homes across the country, ... Best Smoke Detectors of 2025: See at Cnet. The best places for a smoke detector.