We had the exact same fridge in our TC for 5 years. I have photos of us parking our truck on quite the angle for over 6 hours as we went on a hike and never any problems. Much of our boondocking was on unlevel ground. One very nice thing about the compressor fridges vs absorption is that for the same outside dimensions, they have 1/3 more volume.
We had no issues with this unit. Our camping was 99% dry and as long as you have enough battery storage and solar( we had 4 AGM 6V batts and 330W solar), we didn't even run the genny.
Turn it on and within 1/2 hour, the freezer is frosty.
If our 6cuft absorption fridge conks out in our trailer, I would replace it with a NovaKool 9cuft fridge( same outside dimension) in a heart beat
Check out our trip reports on our blog, 2011-2016.
Dave .
