It seems a lot of the posters here forget, or don't bother to notice what forum there posting in
This is more of a Class B problem, than a Class A, or trailer problem. Class B people have to take their RV's with them when they want to go hiking, go to dinner, etc. They sometimes leave things in their site, not expecting them to be stolen. Obviously, from some of the posts here, that is a big mistake, and their idiots for doing it, and deserve to have their stuff taken. Maybe the thiefs think they are doing them a favor and teaching them a lesson.
At least give the campers a day to come back before the free-for-all begins. Otherwise you're just a low down dirty thief.