 I'm like, what? That sounds like a sales pitch. And then, no, I saw the science behind it. It's like, it's true. It doesn't vibrate. It doesn't rattle. And the guy was using a dishwasher next to the low-gauge stainless steel. And he's like, he put, you know, like a monitor. And he's like, oh, this is vibrating at this megahertz frequency.