Eh, the human won't be for maintenance, that's a solvable problem. Truck drivers do basic stuff just because they're there to do it, but logistics companies can

Eh, the human won't be for maintenance, that's a solvable problem. Truck drivers do basic stuff just because they're there to do it, but logistics companies can replace brakes on a schedule too. No, the main reason for having a human along will be as a security guard. These trucks are going to be vulnerable to piracy without a hired gun.