It is well-known that you cannot get a bad cup of coffee in Italy. There are virtual temples to coffee, like Gambrinus in Napoli, with gleaming equipment and baristas in tuxedos.
Less well-known is that this includes 24-hour coffee vending machines that can be found all over Gravina. 
For the equivalent of 55 cents, you can get your choice of coffee beverage, customized as you wish with sugar or a sprinkle of cocoa on top. Maybe not Gambrinus, but it exceeds Starbucks in quality by far.
Gigi's Italia 