Peripheral sensory neuropathy - Anyone tried Walkasins?

I have recently been diagnosed with PSN and I’ve been searching for remedies. I am looking into the spinal cord stimulator and recently discovered a product called Walkasins by RxFunction. It is a prosthetic device you insert in your shoe which sends signals to your brain from the bottom of your feet. Looks promising for balance and gait issues and will help prevent falls because it enables you to feel your feet. This requires a doctors prescription and I assume is covered by insurance. Has anyone else use this product?