The recall was initiated because after alerting consumers to the presence of natural gas or carbon monoxide, the recalled alarm can go into sleep mode when the alarm lasts less than four minutes.

PGW is promising to provide free methane detectors and alarms to its customers as part of a revised settlement over a deadly house explosion in South Philadelphia in 2019.

The U.S. Consumer Product Safety Commission (CPSC) is warning of a recall involving more than 26,000 carbon monoxide and natural gas leak detectors that fall into sleep mode and may ...