Or a variant of it: as a truck driver, I can « latch onto » a truck in front of me and take a 1h nap. Would require a virtual handshake between the two drivers

Or a variant of it: as a truck driver, I can « latch onto » a truck in front of me and take a 1h nap. Would require a virtual handshake between the two drivers, but heck why not esp. if you’re guaranteed that the truck behind you won’t try to pass you for an hour :-)