We added an OEM 62 gallon fuel rank so normally, we do not fuel during a travel day. When we do, we use the truck pumps. We generally use a PFJ and have their RVer card which allows pump start so you do not have to inside multiple times (it is not a credit card). We fuel up, pull forward, and go inside and pay. If we plan for a rest break. we just park in truck parking. We have never had one bit of difficulty or issue using the truck pumps. Truck pumps are dirty places though so we carry gloves and hand sanitizer with us. Be careful if you fuel in Indiana. The advertised price is for tax exempt trucks and you get sticker shock when you go inside to pay.