Yesterday, I went and got a pedicure. It had been years since the last time. It was nice. They used the hot stones and warm towels and massaged my feet and calves. I also used the massage feature in the chair. Then I woke up this morning feeling like my back was bruised and it wasn't until I leaned against the back of a booth here at Starbucks and it hurt too that I realized it was from that massage chair!