Entering the Age of Autonomous Construction Equipment

Link to an article regarding the current state of affairs regarding self-driving construction equipment.  Self-driving is probably here in widespread numbers next decade.  I think people are a little off on the anticipated order when it arrives.  My guess - - (1.) Mining, (2.) Agricultural, (3.) Long-Haul Transportation - - Marine and Rail before Truck, (4.) Construction, (5.) Uber/Taxi, and finally (6.) Individual Auto.