Yes I cover mine with a sheet . Your righ the only way to avoid the condensation is to make a heated area for the bike . I think I am going to do mine this weekendAre you using a cover?? I mentioned in the other thread that I used a bed sheet and noticed it was always wet. I just stopped using the cover and it has been fine. I wipe down all the chrome once or twice a month with a little Windex and some polish.
My best explanation is that if you keep your bike in a warm or semi warm garage and then you open the garage door to cold air, you got yourself instant condensation on the bike. You should notice that when you push the bike out of the warm garage into the cold air that the chrome is hazed over. That is where the problem lies IMO..