So I installed a new 29 inch tv into the trailer about three weeks ago and it works great. However before going on a trip I went to toss out the new tv box and it was soaked. I do live in the Seattle area and it does rain here all of the time. The slide was in and I can't seem to find the leak anywhere??? I have water tested the roof and all of the windows, and the slide. No leaks found. I thought that it was just a fluke until this last weekend. I got to the campsite and the floor was soaked again! It was bone dry when we left the house and almost no rain?? I did notice a bunch of black pine needles on the floor as well. Of course the black needles says to me that they have been wet for a long time. I keep the TT covered in the off season and I am in it at least once a week during the season. Any idea's?? I know that it is hard to diagnose over the computer but I am open for suggestion.