easy to use and worth the money
This is a wonderful product and I've used it for a long time. I love how  you can relax your own arms while you are massaging your own back.  So easy to use.  I've let all of my friends use it and some of them have actually purchased one too. Recently a small plastic part broke inside near the gearing. It still runs but is a bit asymmetrical feeling. I have repaired it with super glue but don't know how long it will last. All that being said it was very inexpensive and I feel that I have gotten my money's worth.
Rating: 4 stars