I would be interested in hearing about your experiences with your frig. What make and model do you have?
I have the Dometic 110, the largest one FWC offers. First of all, let me say that the frig keeps things very, very cool and the freezer keeps things very, very frozen. But…we found that going down rough roads, or even just hitting a large bump, like a speed bump, would cause the frig door to come ajar. We also found that the freezer door would open as well. Sometimes we would get into the camper to find the frig door cracked open and when we opened the door, stuff fell out of the freezer. The freezer door (and frig door) needs a more positive latching device. We stopped by FWC in Woodland. They bent the latch at the top of the frig door and that stopped the frig door from opening on bumps, but I noticed that while the top of the door is nice and tight, the bottom seems like it is not, but it works. I have thought about using velcro for the freezer door, but have not tried it yet. Lastly, the frig light stays on when the door is closed. At night the we can see the rubber seal around the door is glowing, telling us the light is still on. Pushing on the door, turns the light off, but comes right back on when I let go. The light's switch inside the frig is non-adjustable. My wife hates that glowing rubber seal all night long, not to mention the obvious, but small power draw. FWC said to call Dometic. I have not done that yet, but I will. Other than that, it works great.