I'm useless in the mornings, and have to leave for work at 8am. If it was pitch black at that time I guarantee I'd crash every morning!
Hate dark evenings too, but hate dark mornings even more.
At least once Christmas is out of the way you can start counting the minutes to lighter nights. Down here on the South coast, I reckon on 15 minutes per week, so by the end of January it's still light at 5, and by the end of February still light at 6, then it's only a couple of weeks until BST. Always the optimist 