in 35 years of driving, never have i know any driver say or do bad to a rv.
hot shots ( 1 ton trucks with a trailer) yes. many drivers belived they were taking work away from them. back in the day they were exempt from a lot of the regs.
just please let the rigs have first choice to any truck park area. they must stop by law. you can pick and choose where you can park, truck drivers cannot.
there are plenty of places for a rv to park away from the commercial trucks. and quiter also. not as busy etc.