 When you have to replace your roof, and that's going to eventually happen, it's going to cost you an additional $10,000 plus to remove the solar panels so you can replace your shingles. So that's one problem with that. Yeah, that's a good point. And I agree with your assessment earlier, because back in the late 80s, early 90s, I worked with nuclear power in the U.S. Navy. Nice. And that is such a safe...