 And, um, uh, back in the seventies, um, I used to sell these great big old satellite dishes, those big, um, downlinks, you know, that, that would get HBO and all that, all the telecommunications. And, um, I didn't know any better, but every time I would stand in front of them rascals, I would start sweating. I would get this, this heat. I didn't know what it was. And I mean, we put in a ton of those things. And then I found out that, um, there,