I hear you regarding staying out of the garage in the winter - I do the same
Most weekends I am in the garage most of the day - tinkering, cleaning and just messing around in general. I take the 993 out Saturday and Sunday evenings for a drive with my wife or daughter down by the lake. Usually 1 - 1.5 hours and then it's back in the garage. I keep promising myself that I will hit a few weeknight cruises this summer, but haven't made it out to one yet.
Both of my Harleys are low mile garage queens that I am just bringing up to my spec. Then, I might ride them for an hour or two a month in the summertime. I keep them around more for the nostalgia than anything else.
Next year I might venture back into another old muscle car or Corvette.