NHTSA study found autopilot to be 33% more safe than driving. The only deficiency here is your common sense.

I already says that when you turn on autopilot

Except Autopilot has not failed. The NHTSA has done studies that show it is 33% safer than regular driving.

Actually you can, there is a miles driven per accident that compares Tesla drivers with autopilot vs regular drivers.

Autopilot on airplanes still doesn’t remove the need to have a pilot. All it does is keep an altitude almost like cruise control.

The US considers Diesels to be “Dirty”.

Imagine this technology with Mazda’s Compression Ignition engine, Freevalve and twin-charging? Nissan and Mazda need to do a joint development for an engine like that.