Since I had polar bear issues at home base I keep my car in Northern Maine which is often called the coldest place in the US .Often colder than the southern regions of Canada .I will gladly buy you a beer Elf ... right or not and just for the halibut.... but have to know the details first.... Where is your uninsulated, unheated garage that never freezes.......![]()
I will take undoctored photo of the garage floor surface plus the ground temp 6-12 inches under the floor slab .




volcanic-gizmonic what ? - I'll oder up a truck load or two of that stuff to backfill my garage slab replacement if I get "heat" out of it?
has thermal properties that wont harm the Car (never mind the homeowner though)?