I fail to see how that is relevant. Their place of work in bus depot but because some drivers start the shift in the City centre they get paid to traveling time into the City.
I don't think anything served by saying all public sector unions like CIE ones but if it is true they already get paid traveling time then it is clear this is just a case of having a fight for the sake of it. Disgraceful behaviour from employees of a public (can't be fired) monopoly (no competition).
:(