3d print from anywhere in the world

One of the main advantages of 3d printing is that it can be done anywhere in the world.
Think of a scenario, where you want to get home to the family or you’re in a hotel on a business trip.
As soon as you have your model, just press print and it will be in your printer the following morning.
Better still, take a 3d printer with you and you can then have parts as soon as they are made..