I am surprise the trucks dont have randomly loaded internal shelves like Amazon warehouses. Less compact packaging. But always know where everthing is. Plus the

I am surprise the trucks dont have randomly loaded internal shelves like Amazon warehouses. Less compact packaging. But always know where everthing is. Plus there are near optimal traveling salesmen algorithms for minimizing driving. Exact optimal path are NP incomplete. But you can get fairly close. I wonder if the white Amazon vans do any of this.