Ugh... Water intrusion...vermin infestation...mold... Please share tips!!! lol
Before Seasonal Affective Disorder turned me into my yearly version of SATAN, I was happily discovering the world of the outside: camping, bonfires, impromptu drunken drumming around fires, and kayaking!!! I CAN'T WAIT FOR THIS SEASON!!! lolol
However... I wish to be of service, to offer help. My friend's camper didn't weather the winter well. I'd like to help fix what's broken, but my experience is with houses, not campers!
The camper has "slide-outs," and there are leaks that need addressing...before we get to hang out, safely, in there while we forage for morel mushrooms, kayak on the river, build bonfires, and cause nonsense at the campsite!!! I CAN'T WAIT!!!!!!!!!!!! lololol!!! 
ANY repair and maintenance tips you can offer will be deeply, deeply appreciated!!! We found the Breaker Box and figured out, last year, that the AC wasn't working because of a flipped breaker!!! lol There are things that are similar between campers and houses, but there are some things that are TOTALLY FOREIGN to me and I don't yet know how to help... 
Campers, PLEASE SHARE!!! I crawled up on the roof and discovered cracked sealants, missing covers, and I'm somewhat concerned about the dry rot that I saw. ANY TIPS YOU CAN GIVE... 
Thoughts?