I'm looking at my airplane as I type this from home, so driving to the airport is not required. But... I bought the property, I cleared the land and built the runway, I cut the grass, and I clear the snow, so it's not a freebee either. Sometimes after a couple of hours on the tractor caring for the runway, some highway time to the airport does not sound quite so bad. The convenience of it taking 15 minutes to take my plane for a ten minute flight cannot be beaten though!