What the h. e. double toothpicks happend?
ive noticed high humidity and good air circulation seem to be fine,but high humidity and stagnant air invites trouble really fast.Its tough to get the balance sometimes though of high humidity and air movement.
Sounds like Ozzy is warm enough to keep his immune system working well.
I think if there is no water condensation on the walls,and the floor isnt getting water build up its probably not too big a deal.
Cold and wet seems to be the recipe for disaster.