Anyone else open slides and inspect for leaks or problems?

I found some dampness in the back slide area. Had to thaw the ice, even though it was 61F today.

We had this one other time this summer when the slide was also in :(

I'm thinking maybe a seal on the slide, so I'll leave the slide out this week. Going below freezing a few days, then up to 50F on Friday and a tad more on Sat when I can check it again and close it.

I hope that is all it is. That corner is currently the low point.

Nothing is soft (yet), so glad we found it now.

Fun times ahead :R