Fantastic for chronic back pain sufferers
My husband bought it as a gift for me.  I suffer from chronic double sciatica, spinal scoliosis, and pinched nerves and this device relaxes all my muscles which go into spasm from my condition.  If you are on the thin side, I would recommend placing a thin pillow on the back and seat to prevent too much of a strong massage on your body.  I have discovered since using it, I am able to sleep so much better at night.  Even though the manufacturer says you can use it while you drive your car, I think it would be safer to use if you are a passenger (not the driver) in the car.  Hubby and I are driving to Florida in a few days and I am looking forward to using it as a passenger.  I finally won't be getting out of the car bent over from pain.  I highly recommend this product for people with chronic back pain.
Rating: 5 stars