Worn insulation February 04, 2017, 07:01:57 pm So one of the 'joys' of a full washing on 'Baxter' I get to inspect all external area of the LD. Today as I was cleaning out under solar panels I found a worn wire. Enclosed is a before and after image of the repair. I warped the wire with Gorilla Tape. IMHO the roof of the RV takes hardest beating from sun, rain, walking on it and driving.