I’m going to check the CO meter in the morning when I get home and continue to monitor it for any activity especially when not using stove. If it continues to get low level readings in history I’m going to shut the boiler down and use the heat pump and stove.Well the temps are warmer now so stove-gate can chill for a bit. I'm thinking of getting more wood next week myself. Shoulder acting up but whatever. First think is I need to expand my storage area I have nowhere to put it.