Lets hope there is Dublin gigs, as a shadow has been cast over that from this thread, which explains that all our presale codes have been removed, and the only reason given at this point is that there are "no more presales in the near future", very worrying indeed, and I held my code specially for this.
http://zootopia.u2.com/topic/30528-renewed-sub-pre-sale-access-code-disappeared-merged/