Te matatiki pūmau ā-rohe, he rīpoata nui mo te whakamātau i te waihangatanga pūmau, e whai ana i tētahi mahi nui i roto i te ao hou. Ki te tuhituhia e ia te pūmau i whakamahia ki runga i tētahi kauwhata, i mēnega ki ngā kilowatt-hour (kWh), hei āwhina i ngā whakamahi ki te mōhio me te whakahaere i a rātou ...
Hēenga: Nā ngā tāwhara pūkoro mōhio, pērā i ngā tāwhara pūkoro STS me ngā whakahaere tawhito IC card, kia whakahaere i te whakamahi ā-mahi ki te waihanga, heoi anō he rerekē i ngā mahi, whakahaere, tiaki me te hua mō te whakamahi.
Ko ō mātou kaihoko pūkenga kei te maranga hei whakaaetanga mai i a koe.