My frig did not work good for the get go. Took it to the dealer and said it was fixed, WRONG. Took it back and said it was fixed again, WRONG again. They had a temp gage in the frig and show me the temp was 20 degrees on the inside. They were right, 20 degrees C not 20 degrees F. left it there and they finally put in a new control board which fixed it.
In my research I discovered there is supposes to be an air baffle, as per the installation manual, at the top of the frig to direct the warm air out the top vent, frig is in the slide out. Well that was not there. The baffle is supposes to be part of the factory install. All the dealer did was stuff insulation on top of the frig. I make my own baffle after I got it home. All is good now. It has been working well for over a year now. Needless fired them.