The bus from Dublin airport to Belfast arrived with a delay of more than one-and-a-half hours. The reason was that police blocked a road midway. The first 20 minutes the driver made several rounds to get back to the roadblock, hoping it had disappeared in the meantime. It did not. Then, the driver got out of the bus to call his boss/operator? He did so around ten times for the remainder of the journey, asking for instructions. Has anybody heard of Googlemaps or navigation systems!? At no point were the passengers informed about anything: There was no communication whatsoever. When we got to Belfast, there was not even a mention of the stop we arrived at. Oh, and on the way back from Belfast to Dublin airport the bus was half an hour late (because of high demand, the company used two buses instead of one, we had to use the second one). It did not have free Wifi. All in all, pretty pathetic.