 I mean, this sounds like a condensation thing where you've got the dryers all warm and toasty from the clothes being dried, and perhaps then it's on like a cold wall or exposed to air conditioning or something, right, Tom? Maybe. It's a really odd problem. I can't imagine what's causing it unless there is high humidity. Do you have any evidence of high humidity anywhere else in that area? Do you see condensation? Do you see any mold growth? Does it feel like humid and sort of the air is thick down there, or is it only in the dryer?