"One of the common misimpressions is that when there is, say, a serious accident on Autopilot, people – or some of the articles – for some reason think that it’s because the driver thought the car was fully autonomous and it wasn’t, and we somehow misled them into thinking it was fully autonomous. It is the opposite.
When there is a serious accident, it’s in fact almost always, maybe always, the case that it is an experienced user and the issue is more one of complacency. They get too used to it. That tends to be more of an issue. It is not a lack of understanding of what Autopilot can do. It’s actually thinking they know more about Autopilot than they do, like quite a significant understanding of it."
Elon Musk
How is this even an excuse unless you literally wrecked your first 30 seconds of enabling AP?
This is just one representative scenario:
Red light ahead
Cars stopped
Road Limit 50MPH
Tesla moving at 55MPH
AP is engaged
Calculated stopping distance is 350 feet
400 feet away, AP has not initiated slowdown.
What to do?!?!!?!
TAP THE BRAKE AND DISENGAGE AP FFS.
Monitor if regen can bring car to a complete stop or assist with friction brakes.