The Mobile & IoT Theatre is located in Moscone South, #109. This location is also where you can scan for points for the Oracle Mobile Challenge. Some of the presenters may also be experts that have point bearing beacons, so keep a sharp eye out and "scan" for active beacons within the app. Below is the latest schedule. Moscone South, #109. As you go in, go left towards the far wall, you can't miss the big sign.