Paris needs to improve its public transportation!
Having just got back after a two weeks business trip to Paris, here are some of my rants against its public transportation system, especially the metro. I reached CDG on a Sunday evening. I went to the RER-B kiosk (Metro to the city), to discover the metro don’t run at that time. Did I hear it right? Metros don’t run on Sundays in Paris, at least on this airport line. There were some boards displayed that informed me that I needed to take “Roissybus”, presumably the name of a bus company, to the city. I needed to get the ticket first and I didn’t find any counter for this Roissybus. I then went to an information desk and they said the RER-B metro ticket would also work on the bus. At the RER-B counter, I chose the option “From CDG to Anywhere in Paris City” and got the ticket for 10.5 Euros. I then walked to the Roissybus stop. A bus came to Opera and I tried to validate the ticket. The machine won't accept my ticket! I was flabbergasted. After all, 10.5 Euros isn’t cheap. If RER-B