It's early days in terms of the effectiveness of this therapy. I've only been using it for less than 2 weeks and wasn't expecting any results just yet. But the early experience -- ordering, paying, receiving, setting up and using -- all went well. Communication is good too. I'm keeping my fingers (and toes!) crossed that this will help restore my tibial nerve function. It's a bit fiddly using the Velcro fastening arrangement and I would have liked the straps to be permanently attached but that's about my only negative. The accompanying exercise/diet regime is quite onerous and I haven't been fully following it.