Thanks, Ben. Here goes:
1. Yes, using a Nexus 6P to host. The screen is blank after connecting.
3. Android O Beta. 8.0.0
4. Yes...persists across all guests and connections.
On my Nexus 7 tablet, running Android 6.0.1 I'm able to connect fine.
I'm having this same issue, unfortunately, and it's persisted even through the most recent update. Using a Nexus 6P.
Customer support service by UserEcho