...On another note, I am grappling with the logic with having the two track software rollout simply because I don't see the correlation between testing a sub feature of the overall car software; such as; self driving and something like climate control. The software updates include an array of features and bug fixes. Whereas, the FSD beta is design to specifically test the FSD feature. If the other features and components of the car are not critical to FSD functionality, I am not sure why Tesla would intentionally exclude the participants from receiving those updates. I would guess a programmer would prefer for the vehicle to have all components up-to-date, much like how many other platform's beta programs; like android, windows, Linux, etc set minimum software and hardware build requirements to participate in the programs.
Moreover, I would think Tesla's legal department would include some verbiage in the FSD beta disclosure that would inform the user that by opting in, they may potentially forego feature and/or critical bug fixes that are offered in official software rollouts.