Questions raised over Metservice warning for North Island

There have been calls for a review of the warnings issued ahead of last week's weather event which brought down hundreds of slips, closed dozens of central North Island roads, inundated farms and flooded homes. An orange warning was issued, but the Mayor of the Waitomo District and the Minister for Rural Communities are questioning whether that should have been uprgaded. Taranaki Whanganui reporter Robin Martin was in Waitomo.