I don't know. I know he has to climb in the bed to UNhook it. I've never been around to see him hook it up.
The front of a camper is square, the corners have more of a tendency to hit the cab on a sharp turn or when backing up sharply. My understanding of his hitch is that during those scenarios it moves the pivot point out and away from center to allow the camper not to hit the cab and then when you move straight forward again it re-centers itself. But I wonder if this is just a luxury or a necessity.
He was in between trucks for a few months and I didn't have to worry about this much then. But back when he had his last truck I was removing and installing the hitch and topper about once or twice a week. He just got a new truck again and is in the process of outfitting it so its my one chance to try and prevent him from duplicating the last truck.