the nice thing about doing first (or third) shift on the wiikends (and holidays) is that there's hardly anyone on the road, leaving you plenty of room to make mistakes, and almost get away with running stop signs, red lights, and speeding* :D
On the flipside, buses don't run that early (or late), nor do they run as often.
But eh. Give me my wiikends off! Bonus points if the job has reasonable day shift hours.
*even though this is true for the most part, I don't do these things, and I don't encourage anyone to do them either.