> The truck then drives itself on the highway to another hub near its destination where another human driver completes the trip. This works in multiple ways - it allows human drivers to deal with the hard part of automation while also avoiding the terrible away from home lifestyle, and it allows you to have dedicated autonomous trucks for on-highway separate from your human-driven fleet (you can swap the trailers instead of using the same cab). You'll see these hubs start cropping up in a couple years.

That makes sense, but just sounds like a worse version of freight trains to me.

(Edit: This didn't reply to the correct comment)