This product is amazing! This was a surprise gift from my husband, because I'm very busy and active, and at the end of the day, my feet and legs ache. I think he was tired of massaging my feet! I'm very impressed with the massage pressure this machine dishes out. It hits acupressure spots on the bottom and top of my feet. I use it every night at bedtime, and I'm sleeping better and feeling better overall. Taking care of our feet is so important and this machine does the trick! Seriously, I love it! My husband loves it, too, and now he wants one for his side of the bed. My only comment is it would be nice if there was an on/off switch--if you keep it plugged in, the power light stays on. Buy this machine now...it's very impressive!