Note to self: clean and dry out the humidifier at least every week. Otherwise the life form growing on the mesh evolves into a superintelligent hive mind, which makes a ruckus with the UN when I try to kill it with Tilex. (Incidentally, Tilex is NASTY stuff. I hardly have time to think "hm, the name Tilex reminds me of Telix! Wow, I haven't used Telix in years OAAAA THE FUMES ARE EATING MY LUNGS AAAAAGH".