I have adaptive cruise control, and it behaves the exact same today as it did on the day I test drove the car. It doesn't change behavior unpredictably with OTA updates!
How was the driver supposed to know that the previous issue was not some rare fluke?
Tesla is recklessly rolling out software, and amazingly has pushed off the liability to the drivers willing to try it. Sadly we are all part of the beta, like it or not, if there are are Teslas driving around on public streets.
I'm mostly shocked that insurance rates have not skyrocketed for FSD beta testers.