I have just spent the last 3 days cleaning my room with bleach because of mold! It was everywhere-on the chairs, under the tables, in the closet, on the file cabinets, bookcases, etc...! The frustrating thing is now I only have 2 days to set up my room since I start next Monday with teacher meetings! I feel for our custodians. They have a lot of rooms to "reclean" in the next few days as the mold was widespread! That is what happens when they try to conserve energy and turn off the fans, etc... for the summer! On the upside-this got me to clean out my room and throw away a teacher manual that I didn't like!