I purchased a roll of Road Wrap from CW a few years back.It is like Saran Wrap for a camper... Looked like a good idea.. Hard to get on straight...difficult to work with , and when removed it left a small amount of residue on the gel coat that I had to wash and wax anyway.... I tossed it and went back to my old way- a good coat of Rejex on the cap before leaving and all bugs come off with little or no work! Joe