What do you do with a vehicle that will not turn the way you want it to turn?
In almost every case imaginable; you send it to the mechanic, correct?
And, if it cannot be repaired, what do you do? You junk it right?
What if this vehicle had the inherent ability to repair itself?
How much time would you give it, before you stepped in to make the repairs?
Keeping in mind of course, that if you do step in, you take away the only chance the vehicle had to evolve; to repair itself!
How long? Would you wait for ever? What if the car kept crashing into things? How long would you wait?