No, I work nights and just split up my sleep schedule to ride. It helps on my long brevets with sleep deprivation training and needing to ride back to back long days with limited sleep.
Cary
I ride several times a week from 8PM to Midnight in Franklin. It's dark and cold, but really pretty and hardly any traffic. Just keep an eye out for deer.
Adventure ride: I've found a gravel road that makes Green road look like an ant hill, still nothing like Turkey Scratch, but I think you'd love it.