I finally made the switch over to a tub two days ago! No more coming home and the humidity's at 41%! Lol

Anyways, I've set my BP up in a 16 qt. Sterilite, secured with eight 2-inch binder clips, two on each short and long side. I fear I may have drilled too many holes, though, since my Acu-Rite was sort of messed up and I thought I had to drill more to get the humidity down. I know it sounds crazy, but there's more than like 50 holes, but each one's only maybe 3-5 mm in diameter, and my Acu-Rite read 70% after about an hour or two!! I think this might've been inaccurate for two reasons: I may have spilled a little water in that spot (I know I spilled some water), or because the thing's just screwed up because I had accidentally spilled some water on the screen (What's with me and spilling water??) and decreased my ability to actually read the thing. I bought a new one today, though. Current reading: Cool- 82.2, Warm- 93.7, Humidity- 54%. The humidity has been slowly climbing from 50 to 54 since I put it in about 15 mins. / Half hour ago.

Tell me what you think. Is the lid secure?