Since the update of today the platform departure boards at stations where services end now show the portal service additionally to the on map service. Depot services (like the IC with the blank destination) are also on the boards now. Here are some screenshots of DRA, this issue also at least is apparent on the Expansion Pack timetable on SKA. I also heard about freight trains showing up on the PIS but I don't have a screenshot for that sadly. I hope this can be fixed in the near future as that really clogs up the PIS at more important stations, those were always the most exciting places to spot services on the PIS.
