I've imagined Elon, still connected to childhood sci-fi dystopian futures, would most certainly include some secret "God Mode" backdoor that only he knows...

So, in a future where Tesla's are all over the roadways,and the earth falls under alien attack or some other crisis -- he could easily escape by speaking to any nearby Tesla, which would give him full access (maybe even unlocking faster speeds ;). Perhaps even having some sort of transponder to send the nearest Tesla's to his rescue, should that be required.