We bought a 2018 35K Bounder at Lazy Days on 12/28/2018 in Seffner, Fl.   Took it out camping in 50 degree night weather a week ago. Had to use the propane furnace. Guess what...  No heat to bedroom or rear bath!!  I used my inspection camera to run down the 4" duct.   Guess what...it was totally collapsed at the mid 1/2 bath and also where the duct enters under the bed.... Very hard places to get to and looks impossible for me to access the duct at those places.  A total factory assembly screw up!! I am not happy to say the least.   

(1) I am going to may an appointment at Lazy Days Service in Seffner, Fl  Monday Monday and see if I can get them to fix it...... (I hope they will take responsibility for it and contact the factory and make it right).

(2) If I have problems with Lazy Days Service, I will contact the Fleetwood factory and go from there.