 Google it, right? You can say, hey, what's, you know, the lowest? Yeah, you know, you're pushing the envelope at 68 degrees, and at 68, boy, that's cold enough. The next guy will say, I run mine at 66 and run just fine. Hey, man, kudos to you. But sometimes your equipment's going to say, excuse me, homeowner, I don't like it this cold, right? I cannot keep up and maintain these temperatures all the time. It's just hard on your equipment. So, like I said...