@outwars: I definitely agree that this is a different can of worms. Having dealt with different types of software, bugs and problems are very common. Even those coming from big and famous companies are not exempt from this. When it happens to phones and computers, it's not such a big deal. But if it happens to vehicles, where lives can be put in danger, then the stakes are higher. Then there are hacking and viruses to think about. I just hope they roll out a rigorously tested product, and that the auto braking system and switching to manual control can override any problem or bug.