I saw a comment in another thread that mentioned tipping a person who delivered a saw (or not tipping in this case) and it made me wonder--do people tip the freight drivers who deliver large pieces of equipment like saws, jointers, etc. I don't think I have in the past--maybe cause I thought spending over $100 on delivery was already a lot--but maybe I should be. Do they expect to be tipped? What do people do? I know there are some people here who've actually worked as drivers etc--I'm wondering what their experience has been.