We picked up our 21 earlier this year just before the rally. We just got back from a 4 day trip in hot weather and we noticed a smelly odor in the closet. I suspect it is coming from the gray tank vent pipe that runs through the closet. Wondered if it might not have gotten sealed well at the tank for at the roof. Just curious if anyone else has had this problem and if they tracked down the issue.
Thanks for the redirection. Funny how you can search and not find stuff, closet vs wardrobe and smell vs odor and you have no luck. The link is exactly what I was after.