Hello,
I often upgrade to F on the Acela trains. Most of the time if the F class attendent does a good job and is very nice i will tip $10. If he/she is avarage I will give $5. Is is almost mandatory to tip them?? I have seen other people do it but I dont know if it is something they expect. When I am in C i always tip the cafe car attendent because that can be a hard job.
What do you guys think????
Ben