Metro gas station is for everyone
Many of us in Nuremberg do not know: The Metrotankstelle is available for anyone without metro card and usually the cheapest.
The gas stations are right in front of the metro, but are independent. Many of my friends were surprised because they always thought that the prices were 1-2 cents cheaper than the other free gas stations, because people are only allowed to fill up with permission.
Inquiries before refueling is well worth it! It should be like that in other cities.
