im still burning although temps have been in 70-80 for almost 2 weeks ,i know its going to get cold again and have used 0 gas this year and want to keep it that way the gas co came to make sure my meter had not been tampered with ,weve been heating all our hot water and i had to turn the valves off to the furnace coil because weve used a/c last 2 days,but its easier to keep the boiler runing, im burning about 20 lbs of coal a day and havent servicedthe hopper for 15 days she just sits down there and idles plan on shutting down may 1 for the season