Enhanced Audio/Video

I'm a beta user for the Enhanced Audio/Video.  See attached screen shot of the supposed differences.  However, I can't seem to figure out how to get these features.  Although my room has Enhanced Audio/Video, the video seems stuck at 720 (even though it's a 1080 camera), and I can't figure how to get into focus mode.  I know it's in beta, so all features might now work... but I don't see and difference... and I want to make sure it's not my error.