And pray tell me, where are you going to park your autonomous cars in Honolulu, Waikiki, Ala Moana, Kakaako, in an expensive parking garage? Street parking is becoming non-existent. Remember the cost of housing goes up when parking stalls come with the unit, and the cost of your good and services go up when the offices,  store, mall, shops have to provide parking garages and parking lots. Get real!