I saw a post (not sure which forum) just last week where someone was having problems with the CO sensor beeping and someone suggested he unplug it. I sure hope this wasn't that individual. Not having a CO sensor in good operating condition is rolling the dice, and not a game you want to play. I had one save my life at home when the furnace malfunctioned and preach to any that will listen to not be without one.
Linear Mode
