Today , 25 days ago

2400 sq ft. Just two of us now, but I’m home in the day during the summer and we have frequent guests. In past years we had elderly mom and nursing care here so we had to keep it comfortable all day. We heat/cool upstairs only at night, downstairs only in the day and close vents in unused rooms. Our mid-90’s HVAC can’t get to 70°. We did get an electric pellet grill last year and we’ve been using it a lot to keep from heating the house. I wonder how much that adds.