" If coming in with a commuter train, they easily take you out of your train to search your belongings, while your train continues without you. Forget any compensation for your ticket. This is just to show that your place should be in a freight train. Some of them act very neutrally, some others behave like louts. No use to complain any higher authorities afterwords, you won´t receive any attention, specially if you write in any other language but German."