Dennis12 wrote:
If your refrigerator will be on you will want your unit level.
You want it level within something like three degrees, which doesn't sound like much but actually is quite a bit out of kilter. It does not need to be leveled with micrometer accuracy. Having one side of the RV a few inches lower than the other does not exceed this angle. (For an axle that's seven feet long, two inches difference between the ends works out to just about exactly one degree of slope.)
In my experience, the shower doesn't drain well (depending on the direction of lean), it's hard to cook things due to the pan being slanted, and walking around is a bit irksome well before the fridge is beyond its operating specs.
