Using less, less, and less, video calls are epic fails, numerous fails on Alexa devices, and camera switch causes video failure on video calls on all mobile devices, mutliroom music constantly stops and fails. AD'S in skills are ridiculous, the whole point is to streamline my life not extend it by ads. I guess I will be doing trade-ins to go back to Bluetooth devices in every room now, and come up with non automated controllers in every room.