Fire safety product maker Kidde is recalling nearly 500,000 smoke alarms that could be faulty. The company issued a recall for about 452,000 alarms in the U.S. and 40,000 in Canada after ...

About 226,000 smoke detectors ... The seven recalled alarm models sold for between $10 and $70. "Consumers should immediately contact Kidde for a free replacement alarm," the notice states.