Yesterday wasn't too bad. My bike was flinging snowy slush everywhere but it was fine. Wind in the evening was really bad though. Enough so that as soon as I saw it blowing today I decided it was a work from home day for sure. I am only about 10 KM from work in the Toronto area (Burlington) and so far, I have still commuted most days. Usually one day a week I will work from home and that has been pretty much based on weather this winter. I have been running 26 x 2.1 Schwalbe Ice Spiker mostly. I do have 700 x 35 for another bike but I kept having problems with them giving me flats. The 26's are fine that way but a skinnier tire does seem cut through to meet pavement a bit better.