 One of the things as we work outside, I know a lot of you work, you know, keeping that house up the best you can. And flashings, as we were talking roofing before, standing on the ground with binoculars, checking, inspecting your chimney and checking the shingles to see if there's any curling up or anything along those lines. You can also check flashings. And what you're looking for is rust. Got to stay ahead of that.