Ok, last post for me. My earlier statement that it takes hours for this fridge to cool down is not accurate. I based that statement on other posts I have read. Maybe my fridge is the exception and not the rule. Here's what I found today.
Plugged the camper in at 4:28pm and had already adjusted the temp knob from 4 (where it was from the factory) to 5 1/2. I checked it at 5:26pm and it was already down to 30 degrees. So only took 1 hour to get to freezing. I then turned the knob to 5 and checked it just before 7pm and it was still at 30 degrees. So these fridges do work and they do work well. Mine can be turned up (colder) to 7 and I'm getting around 30 degrees at only 5. Anyone who says they dont get cold has a broke one and should have taken it to the dealer during the warranty period in my humble opinion. And maybe I'm just lucky mine cooled in an hour to 30 degrees.
So Chuck definitely get yours replaced. Here are my pics at 5:26pm and just before 7pm.