I saw it. I have no issues with sleeping, but it is an issue with a lot of ladies that I know.
It is fairly pricey at 600 USD + 50 for shipping. However if you are lacking sleep it might be the ticket.
I vaguely understand the technology and I believe there are cheaper versions around. Sleeping on the earth will do the same thing, provided there is not too much electropollution where you are.
Sleeping grounded or grounding yourself during the day as much as possible or walking or bare earth, sand, concrete, ground water or lake or ocean will do a similar thing. We were not meant to wear rubber or nonconductive foot covering. Wood, pavement or plastic flooring is not grounding
