Yes, It does look more doable. I see many small truck pads where double trailers are driven off the interstate and parked - then a local driver(or two) come and

Yes, It does look more doable. I see many small truck pads where double trailers are driven off the interstate and parked - then a local driver(or two) come and decouple the pair and then locally deliver on the smaller roads. The driver who dropped them then picks up a pair of trailers to head down the line - or back? The mechanics of automating the hauler to drop and then pick up another pair seem simple. splitting the pair, letting down the legs, and building a new pair must now be done manually, air/power connections are done manually. The robo-truck needs to stop, set the air brakes, let down the legs automatically(now done manually) and pull forward and maneuver to pickup up and connect the next pair - with auto legs-up and air power connect and push into the third wheel connector. I suspect this is being perfected as we speak, it is so logical?