6:31pm here. I was in labor for 3 days and he started having decels at 4:30. We tried a bunch of stuff to try and make it stop and a c/s was decided upon at 6pm. Turns out he was posterior and brow presenting which pretty much makes him undeliverable.
A friend of mine who has a bicornate uterus (di-something, where she has two of everything) and has had 3 scheduled c-s, said she prefers to schedule for 6am because of the "no eating after midnight" thing. She had one surgery at 3pm and said she was starving.