 No, I don't. Well, my kids do the same thing. I'm like, all right, well, my daughter gave me the Fitbit thing to put on my wrist. She goes, Daddy, I want you to promise me you're going to wear it. I'm like, why? It monitors your heart rate, your sleeping, your this, your that. By the way, I sleep like a dolphin, apparently. They have these analogies. What does that mean?