Summary: Consultation in the EPO became so farcical that management basically denied staff's input (in defiance of the EPO's rules/spirit) and when challenged on the matter it responded, very harshly, whereupon staff representatives themselves were painted as the problem
From what we can gather, the tram ticketing system does not use Windows; we never saw it crashing or rebooting (or showing some Windows logo) in decades, so we assume it runs some kind of Linux