We are (mostly) law-abiding citizens, but pretty much the entire world's population with a driver's license ignores the posted speed limit "from time to time." When it comes to speeding, the cops could probably lock us all up.
Blowing through stop signs, traffic lights, ignoring people in crosswalks, and failing to use turn signals, they happen, too. But I don't see anyone insisting that they should be able to turn those features off.
So what could/should Tesla do?
Show a checklist of the Motor Vehicle Code and disable the ones you wish to ignore?
Probably not gonna happen.
If we take speeding as some kind of special case, then Tesla could probably come up with a big disclaimer that you are TOTALLY RESPONSIBLE if you choose to permit the Autopilot to accept your speed limit override, and keep a warning notice on the screen at all times Autopilot is engaged that your override is active.
There are probably still complaints and/or lawsuits against Tesla's Autopilot damaging the car while the speed limit was being exceeded. I can understand that Tesla's deep pockets do not really want to be the one declared even partially at fault if the driver was intentionally breaking the law.
-- Ardie
"Honest, officer! NOBODY was driving. We were all in the back, drinking."