Fix for Latitude
Delete the APK /System/App/maps.apk and redownload from the market. I can now see all my latitude friends.
Zero issues here so far... :rolleyes:
If anyone else needs one... I'm not going to use this:
Anyone with the time and patience to try downgrading back to N, updating the Google app (and any others), then taking the O OTA again?
Yes, This worked for me - took 2 hours to do...
For anyone not seeing the "Dots" - you have to go to settings->apps and notifications->Special App Access->Notification Access and turn it on for Pixel Launcher