I just had the worst experience I have ever had at a service station anywhere in the world. The…read morestation was at the Pisa airport and I was trying to use a credit I had gotten a few days ago when we paid more money that the auto would take. I was given a credit slip to use next time. Today the rude, stuck, angry attendant started yelling g at me that there was no credit and no change, even though it is clearly stated on the pump that credits can be used. When he insisted he got angry and told me to go fuck myself in front of my wife. I will never use your stations again and I will make it my mission that everyone I can reach will never use them either. The credit was o my for 13 euros, not a lot of money but I will remember this experience for the rest of my life. Roger Paperno