How it works:
- Opening: A local approaches you at the ticket machine of a train/tram station offering help. He/she then press buttons on the machine and help you to insert the bills for payment.
- Set-up: what he/she is trying to do is to either switch the ticket or to snatch your cash.
Places to beware:
What to do:
- Watch out for suspicious characters lingering around. If you need help, check with the official counters.