We are going from the small town of Habo to Hamburg Hbf 22/4; I type this into the app and get the following suggestions:
06:43-17:03
If I add "no reservation required" and then get the following:
05:31-17:03
Here the app suggests changing in Jönköping, but I know that the train goes all the way to Nässjö and therefore divide my search into parts and get the following:
Habo - Nässjö 05:31-06:17
Nässjö - Alvesta 06:26-07:18
Alvesta - Copenhagen 07:23-09:39
Copenhagen - Hamburg 09:57-15:00
Result; 2 hours earlier in Hamburg.
I have set the minimum change time to 1 minute.
Why don't the app provide information about the fastest possible journey?
//Robert


PS: Similar results with DB Navigator and ÖBB