My grandmother rode in the back of the trailer. My grandfather was a very catious & safe drive. Rounding a curve in Nevada , the trailer swayed and she was thrown out of the trailer. Unfortunately her scarf got caught and she was dragged a bit before it ripped. She was lucky, she only had to spend 3 weeks in the hospital. I grew up riding in a camper and were never allowed to walk around while travelling. Having done all that I would never ride in a trailer. Theres reasons its illegal and I can't see any benefit to riding back there.