 Okay. And then my second question was, you were talking about sprayers. The guy was talking about spraying the shutters. And my neighbor sprayed his wood fence a couple years ago, and I noticed on one side of my house the overspray on my vinyl siding. So my question is, now I notice it, my wife and nobody else does, but I notice it. How do I get rid of that? I mean, do I just scrub that with soap and water or...?