on the road tv reception

Directv is the worst company to deal with when it comes to satellite TV in an RV. They either don’t have a clue about satellite reception in an RV or the FCC has them by the B***S and they won’t commit to a straight answer. I have been told by one Directv phone support that all I have to do is give them the zip where I am at and they will switch the locals over, then another said that is not true and I will have to change my installation address on the account to get the new locals, and another told me I can not get any locals at all while traveling in an RV, while another told me I have to sign a waver and can only get nationwide locals from Los Angeles and/or Chicago, then another said it is not legal to take my receiver from home and put it in the RV. My advice would be to not get Directv support involved at all and just use the “over the air” antenna to pick up the local news.