Ka tiaho te pīrori kau ritenga i runga i te tohu waitohu i roto i ngā āhuatanga rerekē, ka whakanui ake i te toro atu o te waitohu puta noa i te hunga whakarongo. Hei koha huihuinga i ngā whakaaturanga hokohoko, i ngā mākete pāmu rānei, ka kukume mai ngā pīrori kau ritenga i runga i te tohu waitohu i te hunga haereere, ā, ka waiho he whakaaro pumau—ka hiahia nui ngā tāngata ki te kawe ki te kāinga i tētahi taonga ātaahua, whai hua e whakamahara ana i a rātou ki tō waitohu. Mō ngā kaupapa pono o te kiritaki, ko te koha i ngā pīrori kau ritenga i runga i te tohu waitohu ka whai hua ki ngā kaihoko anō, ā, ka whakapakari i ngā hononga kare ā-roto. Ka taea hoki e ngā waitohu te whakauru i ngā pīrori kau ritenga i runga i te tohu waitohu ki roto i ngā paihere hua: ka honoa pea e tētahi waitohu miraka me ngā kātene miraka, ko tētahi wharekai kaupapa pāmu ka taea te whakauru ki roto i ngā kai a ngā tamariki. Ahakoa mō ngā kaupapa pāpāho pāpori, ka whakatenatenahia e ngā pīrori kau ritenga i runga i te tohu waitohu ngā ihirangi i hangaia e te kaiwhakamahi—ka tohaina e ngā kiritaki ngā whakaahua o te pīrori ki runga ipurangi, ka whakawhānui ake i te toro atu o tō waitohu. Ka hurihia e ia āhuatanga ngā pīrori kau ritenga i runga i te tohu waitohu hei taputapu waitohu hihiri.