If you elect to go with a cover, be sure it is breathable so that moisture doesn't get trapped under it. Also, be sure that it is well-secured to prevent rubbing against the RV under high wind conditions.
We used a cover when we lived in Ohio and had to winterize the RV. Here in Texas, the RV isn't winterized (we camp year around) and stays in covered storage.
2016 Ram Longhorn 3500 Dually 4x4 CCLB, 385/900 Cummins, Aisin AS69RC, 4.10
2014.5 DRV Mobile Suites 38RSSA #6972
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