 Sun or solar. Yeah. No, that's interesting. That's a good point to bring up. I do thank you for the call. You know, wind power generation costs vary, you know, depending on the type of installation, obviously, too. The height of the tower, there are a lot of restrictions that go into it. And, you know, the caller has a point. What is the life expectancy? And what happens when a system fails prior to its life expectancy? Do you have the replacements?