Excellent question. Same question here but for traveling. My slide leaks when I travel, but only when it rains. There is a gap between the slide and the TT at the top when it is closed and water infiltrates. This is very visible to the naked eye. Asked Camping World Roanoke Va to fix and they could not find any wet spots inside. Granted the TT had set at their shop for over a month, with slide in, and it was a dry month. So they said their was not a problem. Anyway my question is...can I travel, i.e. tow my TT, with the slide OUT. It may not leak in that configuration thus solving my problem.
