I've always thought that the fastest to achieve scenario would be: human driver drives truck to the first rest area on the highway, gets out and lets the autopi

I've always thought that the fastest to achieve scenario would be: human driver drives truck to the first rest area on the highway, gets out and lets the autopilot do the rest. Vice versa when exiting the highway. You'll need some logistics planning to get the drivers to and from the right places, but that's not so hard; lots of rest areas are connected to the other side of the road (at least in Europe). Is no one working on that?