I have a brand new Fairfield 403BH....on a seasonal site it has very high celings so the vent in the bathroom has a rocker switch and a thermostat. The fan itself is set to auto and the switches at the fan are set to on and 2. When you press the rocker panel to on to raise the vent it does nothing. The thermostat which I understand has to be set lower than the actual temperature... it will not kick in. I checked the fuses as it runs on 12V no fuse problem When reported to the dealer I was told they will look into it and to get it repaired I would have to pay for a road trip!!!! Anyone have any experience with fixes for this... It is a 2013 grand new delivered May12th so to say I am disappointed is an understatement. We also had issue with the AC after 5 minutes it trips the breaker come to find out it is wired to a 15AMP breaker marked AC 1 and there is another breaker marked AC2 (I only have 1 AC unit) it is a 20AMP breaker... the dealer suggested I find someone local to switch the wires!