2015 precept 29um. 500 miles on it from us.
Wires in battery box where propane is has wires chafing very bad. Some were down to bare wire. Positive lead from batteries to panel catches on the left rear of the battery track when you pull the tray out. Cuts wire and big spark. Rear slide won't extend. Tried everything , fuses, reset controller ect. Leveling panel sometimes blinks when you are driving. It's a little unnerving . I am hoping they don't deploy one day when I'm moving. The nav system had to be replaced. The front seats had a short and stopped working. That's not fun if you have them all the back and try to leave the campsite. The hose fell off one of the dash a/c vents. When I took the mattress up and removed the wood to look at the bed controller there where screws, pieces of wire, and other things left there from manufacturing. Wrote Jayco and went to dealer some 40 miles one way. Said bring it 11/19/15, we can look at it then.