 And it can actually keep me up sometimes at night or wake me up early or something because it's just shifting in between the windows, I guess. Any ideas on a quick, easy fix? No, not really. I think it's the nature of the beast. I don't know what's behind that vinyl siding. There are certainly some insulation boards that can be applied when it's sided, but it doesn't have to be applied in many cases. There's just a...