Thanks, that's more useful. Everything I had seen made it seem like it was available to all. Another interesting bit from that article:
Nothing else I had read or seen from these beta tester videos indicate that. They all say "it's only using vision cameras" even when driving city streets. Which makes that "almost hitting the rail pylons" incident even more confusing. Wouldn't radar have detected that? I assume this also means the beta is not available yet no new Model 3's and Y's, since they don't have radar sensors, and version 9 software would still need them on city streets?
Just wondering if the testing videos we are seeing are what they claim they are. From the video I linked, "This is totally FSD 8 behaviour"...probably because it is. So beta 10 will actually be where they go full vision only. I guess this is what happens when you don't have a PR department, and do it all through tweets and "influencers".