Let Some Air In.....

It's a little warmer in the N. East US right now.
Open up your covers a little bit to let some air
in.
Here is a good tip:
Get an empty 5 gallon and a bag of  charcoal
(the BBQ kind).  Open the bag of charcoal and
set it in the bucket.  Put the bucket upright your
cuddy cabin.  The charcoal will absorb moisture
and will help get rid of mold.