A processor, a gear, a power supply, and just about anything else in regards to vital essentials for a machine with consciousness is as to we humans as a finger nail; equally replaceable.
This article is written to express human ability where little credit is given. It seems our society would rather take a pill from outward and bring it inward than use what is already in side of us.
It looks like somebody got bored, had some paint, and maybe ran out of painting canvas. Their car became their canvas. Who else wants to do this to their car?