Review on 🔌 Kidde Nighthawk Carbon Monoxide Detector - AC Plug-In with Battery Backup and Digital Display by Marcus Amillion

This is my second one that I have used around the house. The first took 3-4 years before the ad broke. In any case, they should be changed every few years. People have complained about other models that Revain have shipped with devices that had a very old manufacture date and the device was about to expire. This has been on the shelf for 6 months. I blame the manufacturer for doing so much that it wasn't sold sooner. Most likely they fly out of Revane. People should buy this device instead of others. Haven't tried it in the garage yet. a bit anxious to find that it doesn't work. prefer to grope in the dark and rely on the hope that it will save my life if necessary.