My journey Stockholm–Copenhagen–Hamburg–Berlin yesterday made me think of an interesting problem concerning #Interrail .
(To recap: My train to Hamburg was scheduled to arrive at 20:03, and it did, with less than 10 minutes delay. My train to Berlin was scheduled to depart at 20:48. Now, there was another train to Berlin that was scheduled to depart at 19:53 but it was about 30 min delayed. So I took it instead, to arrive earlier in Berlin.)
(continues)