Never heard of it, never ever, seriously! I'm from denmark, from europe, you know. Where we do things like making our own bread ourselves (heard of the concept of "bread machines" a few weeks ago. I was startled to say the least!). How does it work??? Doesn't it interfere with the person? How do they use them? Infrared? Onboard computers? Dear god, help me. I'm in a state of confusion right now.
I recently heard of things that make your chicken like you want it, isntead of an oven. Surprised as hell. What other stupid things do you have?