Background - used to have a dually with a diesel transfer tank and now own a gas HD truck. I don't want another transfer tank and not not sure how to refuel now that I can't go through the truck stop ...
I don't really have much of a problem refueling, but you certainly do need to avoid certain stations, especially ones with restaurants, any place that has lots of parked vehicles. I sometimes double tow, making being selective an even bigger issue. When camped, I always make sure to fill the truck, before hooking up/leaving.