It warmed up to freezing and the main roads are clear so took the Trek down to the shop and back... was very nice to get out on some skinnier faster tyres and since it was quiet at the co-op I repacked the bearings in my pedals, swapped in a lower granny gear, and rebuilt my rear wheel with stiffer stronger spokes.
It looks like it is going to be a nice week with above freezing daytime temps.