Yesterday night I went to see Iron Maiden in their “Maiden England” tour.
The concert was at O2 Arena in Berlin.
I’m an O2 client here in Germany, and honestly I never had the chance to test their customer support or other services.
I had standard tickets and I was pleasently surprised by the care O2 have for their customers when they are going to see a concert in their arena.
O2 customers have a separate entrance, all blue, and people smiling are welcoming you.
Always good to see smiling people.