i wish i could do that...if it didnt' cost me a fortune for heat, i could actually go here until december before the snow really flies and it gets to -20 celcius..my ngas bill when i ran the heater into october got up to 300 for a month (heater ends up running at leat 12 hours a day at that point). i have a new heater now to replace my 23 year old beast so hopefully it's a bunch more efficient and will allow me to have a bit longer season!