Product review (5 stars): Not for Houses!
I put this in my Garage and the humidity that comes out of the end is good for the wood in this kind of application. There should be a warning on the package for using these in a house because of mold, that it WILL MAKE if you use it in a sheet rocked house. You may get away with it in a lofty cabin. Beware of using this in a house like I described with and infant.