This 'self-electroshock' therapy unit is designed for home use, only needs two AAA batteries and a certificate from the state board of health. If you think a doctor of psychiatry is expensive and you get one who usually is neurotic, and sitting on an Italian leather sofa is both boring and deranged then this will be very good for you as you can not only administer shocks to your own frigid body when you want but you can avoid seeing a nut case shrink altogether. Only for mildly depressed people and individuals who think they see green ghosts walking along old gray carpets.