There was some people writing to the nzherald about xt network coverage issues:
http://www.nzherald.co.nz/sideswipe/news/article.cfm?c_id=702&objectid=10618261
http://www.nzherald.co.nz/sideswipe/news/article.cfm?c_id=702&objectid=10617890
Is the xt network ment to have coverage in these places?