Remember when I said that within 5 years (10 at the worst) we would see driverless vehicles on the road and the decline of private transportation? The side affects will be narrower roads, no traffic lights, no signage, interstates without barriers and numbers of lanes determined by need, and best of all no more parking lots.
My estimate of 5 years was a little conservative. Try 5 months.
The UK government has announced that driverless cars will be allowed on public roads from January next year.