The driverless taxis I've been in have done a pretty good job. In some places, Amazon has delivery drones. Ordering at Kiosks at fast-food places is immeasura

The driverless taxis I've been in have done a pretty good job. In some places, Amazon has delivery drones. Ordering at Kiosks at fast-food places is immeasurably better than ordering from a cashier, especially if you make a lot of customizations to your food items.