I too am a winter driver, but salt on the roads is a 'no go'!!!
I try to have as little in the tank as possible, just in case I don't' get out for a a few weeks, then stick some fresh fuel in as I set off so it is mostly new fuel in the tank. Manky old fuel is not good for the fuel system/engine.
It's a pain to only quarter fill the tank each time (or more if I'm anticipating a longer journey) but I'm prepared to do it rather than have half a tank of 3 month old fuel!
