There's (at least) one station on MD's Eastern Shore where attendants do all the pumping.
Guess a tip is expected too?
I've never tipped an attendant nor have I ridden with one who did.
ff
When I worked at a Full Service Gas station, we would get few tips.
but we made up for it by looking down the blouses of the women who came in while we washed their windows.
Bow chicka bow wow.