Tesla's Full Self Driving computer system VS LiDAR self Driving analogy
A good analogy is when a toaster uses a single heat sensor to turn off at a certain heat point. It will turn off even if the toast is burning.
Whereas a Full Self Driving toaster will recognise visually that a little smoke is rising from the bread slots and will have been trained to stop the heat when smoke rises which then turns the power off.
I wonder if the new Tesla Semi will have a coffee and toast maker? ;-)