Although I have not taken a trip in the new bus (except to drive it home from N/Carolina), the "Backup Camera" has not been used. I will say, the picture quality is very poor. The camera door on the back of the coach has been disabled to "stay open" because of it not operating properly. I will change the backup camera as soon as I can find a monitor (about 10") that will fit into the hole where the present monitor resides.
If anyone has had success in finding a monitor of that size, I would appreciate a post with the details.