Got Milk? Driverless Cars Will Deliver Your Grocies

The next step in the automated food chain will be for your ‘smart refrigerator’ to automatically order replacement groceries when you run low, and have them auto-delivered by driverless chariots. ⁃ TN EditorDeliveries from an Arizona grocery store will soon be arriving with no one behind the wheel.
A fully autonomous vehicle is about to pilot public roads Tuesday with no back up driver, though it will be monitored by humans in another automobile.
After almost a thousand test ru