After perusing this forum, I can see that the general consensus is that extremely high humidity is a big no-no due to RIs. With Lily's tub, it's caused me a headache or two. While her heat is fine, it took me a million years to bring down her humidity. Before it was nearly in the 90s, condensation on the sides, the whole nine yards. Now after carving a bunch of holes into it myself after the initial batch, nearly slicing open my fingers with the scissors to do it and then giving up and having my boyfriend have at it with his flip knife (I reeeally need a soldering iron), I've gotten the humidity down to 75. Everything pretty dry in there now though. Condensation's gone, her newspaper stays nice and dry and when I stick my hand in there, I don't feel the humidity. Her tub looks like Swiss cheese. What are your thoughts, people? Think she'll be okay like this?