Rain, more rain, and leaks

Finally Iowa got the 3 1/2 inches of rain we've been waiting for since July! That's the good news. Now the bad: We took the TM to a local campground and found out it leaks! We had a major drip coming in from the Fantastic fan and another on the wall above the window on the street side. We were already planning on re-caulking, but I guess we'll do it sooner rather than later. Any ideas about how to find the specific spots, or do I just take all the old stuff off and put new on? Any recommendations for a good caulk?

Ooh, just thought of another piece of good news! ;D We sold the pop-up to the first folks who called about it, and at a reasonable price. That means I can get the new screen room I wanted (oh, and pay for a lot of caulk!).


Pam S