Welcome to the Power Mobility Matters. This forum is intended to elevate, levitate, and perhaps on occasion agitate in the medical arena in which physicians evaluate patients’ clinical need for mobility assistance. This forum is at the intersection of clinical medicine and public policy, a familiar place for most practicing physicians. We promise to keep up on the case studies, trends, experts, and public pronouncements, and throw them into this ring for your opinions, reflections, amendments or rebuttals. We promise not to bore you.