It's unlikely that most driverless cars will be SUVs. They'll be more like smart cars. Take a look on a busy New York City block. You might have 30 cars between

It's unlikely that most driverless cars will be SUVs. They'll be more like smart cars. Take a look on a busy New York City block. You might have 30 cars between intersections. But if those cars are small, driving bumper to bumper and door handle to door handle it would take up far less room. Similarly with parking. Driverless cars can double and triple park in parking garages with First In Last Out ordering.