This is O/T but may be of interest... IEEE-SA is hosting a number of hangouts related to Augmented Reality (AR)... as we know there can be an interesting intersection around smart spaces >> AR / IoT / Access Control / Consent. There's a fun use case! For those who'd like to view the live AR hangouts or the previous events you can check their repository here: http://standards.ieee.org/innovate/ar/future.html Best, - Joni