Michel - i read the entire thread on Echo / Hue / ISY - quite a read, about two hours! Other than the cloud hosted model versus LAN only, what are the differences between the community project from Barry and others, versus the "official" UDI integration? Is the functionality the same? What will the cost be for the UDI solution when certified? (I have an ISY994 and an entire Insteon based HA setup - climate, motion, lights, sprinkler, etc) Thanks!