Part of reason WMTS (Wireless Medical Telemetry Service) is somewhat considered legacy, is that there is no way to actually real time validate sources of interference. RF is RF, and even licensed spectrum is susceptible to interference. WMTS simply can not take advantage of enterprise tools. Perhaps real time spectrum analysis of healthcare WLANS should be considered "best of practices", i.e. risk management for pending IEC 800001? Input on this?