My tractor sleeps in the cold but inside a temporary winter car shelter, took a while to find one that was high enough for the cab. Basically it's a large tent. It's a far cry from a heated garage but I have a construction propane heater that will rise temp inside to above freezing for monthly maintenance and I have access to my BIL's body shop for emergencies. Next summer I plan on modifying my existing heated garage to accommodate the tractor even though I am told that it's not a good idea to "thaw" the tractor every night in cold climes. Those who came up with this theory probably never tried to perform the simplest of task with both hands frozen.