So I just want to talk briefly about the three waters now, and the uncertainty that's creating in rural New Zealand because there's no plan being put in place about it. There's no description of how it might work, and it appears to me that we're going to be providing fluoridated, treated drinking water to our cow and sheep populations in many parts of New Zealand, because it has not been made at all clear how those rural water schemes will be encompassed into any future three waters programme. So that's the sort of uncertainty I'm talking about, and it creates a great deal of concern for rural people particularly, who have no access to a whole lot of services that urban people have access to, and clearly one of those very big ones is transport.