Hon NANAIA MAHUTA: Under the current system, ratepayers do that every three years. Under the system that I'm promoting, there is an opportunity for ratepayers to have a greater say in the benefits to them as consumers through consumer panels and economic regulation, and I think, ultimately, what ratepayers want to know is that the quality of the services that they are receiving is such that they can rely on clean water coming out of the taps; ensuring that dirty water doesn't go into streams, lakes, and harbours; and ensuring that we have a world-class waters infrastructure network that can underpin housing, regional economic development—