If a driveway has a fairly steep (~15 degrees?) incline, is there a good hack to use that incline to help keep it less snowed-in during heavy snowfalls - say, 1 foot at least?
I considered using cardboard from large boxes on the driveway, but it's too big to be realistically covered; and if the snow is wet, the cardboard becomes soggy and at best, rips up when trying to move cardboard+snow; at worst, freezes to driveway itself.
Salting is the obvious first approach, and the incline clearly helps as the melted snowwater flows downhill; but for a large snowfall it is clearly nowhere near enough to make even a small improvement.