My husband had the Nevro spinal stimulator inserted in early August. The first few days were no fun due the normal issues, adjusting to the implanted device and dealing with the discomfort and itching from the dressing. He says it is the best! Nevro personnel were super, calling daily at first, then weekly. They have directed him in how to use the remote to make changes. He only makes changes with the representative on the phone. He highly reccomends it to friends with back issues.