Add Yahoo as a preferred source to see more of our stories on Google. Everyone's well aware of how important smoke detectors are, but there's another early-warning system every home should have.

CR's testers say these models from First Alert, Kidde, Siterwell, and Universal Instruments are great at protecting you and your loved ones from harm A good combination detector will respond to flames ...

Carbon monoxide can be deadly. Every year, over 400 people in the U.S. die unintentionally from CO poisoning, and more than 100,000 wind up in emergency rooms, according to the Centers for Disease ...

Carbon monoxide (CO) is an odorless, colorless and toxic gas that causes hundreds of unintentional deaths a year, according to the Centers for Disease Control and Prevention (CDC). The gas is ...