Changes

Fines don't exist, the conductor checks only a few times during a trip (even on those very small trains), and if he finds you without a ticket, he simply kicks you out, although some are nice enough to let you ride for free. An exception is Eurostar trains, they have police on the train and will ask you to pay, although you can still get away with it. The night train (InterCity Notte) is the best option for making long distances, as after midnight until after about 8 am 08:00 nobody is checking tickets.