We have a 43 ft. Newmar. Sometimes the shower door will catch, and other times it closes perfectly. The thing is that it is very sensitive to "level" and if I fiddle with the HWH system long enough, I can get it to work very nicely. The auto-level system doesn't always get it where it wants. If it isn't too bad and I'm staying short stay, I just let it bump a little. When parked for a long time, I'll adjust until it likes the position. hope this helps. mark