Hi everyone - I understand the importance of washing your trailer and was hoping someone could answer a few of my questions. I purchased my 2007 Jayco JayFeather May 1st of this year and have used it enough to warrant it's first good washing. The exterior is fiberglass so I was wondering what type of cleaning solution I can use to clean the outside of it - a mild dish-washing liquid or would a product specific for cleaning a trailer work better? I also have read that using a power-washer is not the best idea as the pressure can remove any decals on the trailer or permeate any seals. Does this go for those truck stops you see here and there that have the ability to wash big rigs and RV's? Are these places reliable? Any tips on how often I should wash my rubber roof and what to use on it? Should I wash it every time I wash the trailer itself? How often should I wax it and does any one have a suggestion on what brand is best to use? Do I dry the trailer when I'm done washing or let it air-dry? I appreciate any help out there I can get and look forward to reading your responses! Thanks in advance for all y'alls help!