the only notorious ultra with destination problems is 2758, which seems to go soon after a dry spell of weather followed by wet weather. The last destination to go was 2754 but it was fixed quite quickly, about 3 or 4 weeks. At one stage there was 6 inoperative destinations until I said to the city shop steward who sent a memo to Belfast to get them fixed. Also one of the ultras had 'D10 Slievemore/shantallow' stuck but it was seen doing the Ballymagroarty service, it must have confussed a couple (well, maybe more, 7 or 8) people.
A destination added to them abot half ways through last year was 'Rail station' as the ultras seem to do the rail-link often, has there ever been destinations added to the Citybus ultras?