On commuting days, I usually get out a little before 4am, 5 at latest. Usually only contractors out. I may see 3 cars until I hit civilizaton, then only a couple more. Quite enjoyable from the lack of cars standpoint. I couldn't sleep one night and went to work at 1 am though (in car). Saw people still coming out of bars.

Definately increased pucker factor. I won't be taking my bike then.. YES, I'm a wuss