Apparently the same for the 18:35 to Thurles.
Boarded about 18:32, didn't move, announcement at 18:40 'technical difficulties', announcement 18:55 'technicians working on it'.
I (and plenty of others although we were not advised of the option) hopped it to the 19:05 to Galway (for Portarlington).
We left on time. (I've only used the 18:35 twice this month and this has happened both times
)
A friend 's work colleage on the 18:35 (for Sallins) got changed 3 times on the trains I think and got home about 21:30.