I had a cross threaded fitting on mine. It's the only trip I have ever made back to the dealer for a repair. That was repaired same day. My second one comes up next week but it's for something found on walk through and it's a small blemish area on the exterior that will require a repaint of one of the slides. I put that off until we got through a few trips to make sure we didn't have any more issues. We are on our 5th camper and I have done all the repair work up until this last one. It's pretty common to see some issues pop up in the first few months of ownership. My experience over the years has shown me that once you get past these first issues you are good to go.
No man has a good enough memory to be a successful liar. Abraham Lincoln
2016 36FBTS Pinnacle
2016 F350, 6.7, 4x4, DRW, long bed
B & W Companion 5th wheel Hitch