“If a self-driving truck sounds like the beginning of a sequel to the 1978 film Convoy, don’t worry; a person has to remain behind the wheel. However, they will be a very relaxed person. That’s because as soon as Actros crosses the onramp threshold onto the freeway, it displays the ‘Highway Autopilot On’ message, alerting the driver that it is ready to take over control of the truck. The driver accepts the offer with the push of a button and Actros does the rest.” Well, there has to be a transition period.