I downloaded the episode last night that they did in Dublin. I'd never seen the show before but saw it advertised on the telly and noticed the Eirebuses in the clip. They go to Dowth, wander around the Poddle, go to Dunmore Cave in Kilkenny, St. Michan's in Dublin, and the basement of one of the buildings of St. James' Hospital. It's a peculiar mix of information and nonsense. There are various factual errors that I can't believe got through. He says BC instead of AD at one stage and he conflates events in Irish history hundreds or thousands of years apart. The fake drama of the show is really jarring, the crazy dramatic music apropos of fuck all really.