There are 2 digital displays for platform 2, one where the barriers start and another on the wall down where you queue for platform 1.
You get a lot of people for the 18:25 waterford train (platform 2) getting turned back by the platform 1 ticket checker because of it.
I saw yesterday that the second one has been covered up (with some black bin-bags)
Finally a bit of sense prevailing, maybe
kevin