We just got back from our vacation, and our 181 is parked in front of the house, still hooked up to the Mercury. The trailer isn't completely level. We had a nice hard rain this morning (well needed, too), and when Jo Ann went into the camper to get more stuff out she found that the floor was wet. We've not noticed this before, so I'm wondering if something isn't right up top. I'm hoping that I don't have to crawl up on the roof and put a cover over the a/c when we are at home and then remove it before we take off. Any ideas?