Clearly, I know nothing about what Tesla will bring back or not, but I suspect it's not coming back anytime soon, it's definitely alpha to meand it gets confused at times, like going all the way to left lane on the three lane highway to pass someone, only to realize the exit is coming up in less then 1 mi and it's gotta get all the way to the right, and instead of accelerating trying to break through to the right, it starts slowing and letting cars pass waiting for an opening to get to the right, and it slows more and more drastically as the exit gets closer, so imagine, going 77 down a highway in the left lane, to slow to 50 to get to the right, folks are not very happy with you...
Don't get me wrong, it's freaking awesome and very cool to watch it do it's thing, and it's going to be very exciting in a few more months I suspect.