Whakarāpopototia te tuhinga:  Ka taea pea e ngā kaiako te whakaako i ngā ākonga, te mātaki i ā rātou mahi, me te āwhina i a rātou ki ngā raruraru, me te kore e takahi i te waewae ki te akomanga. Kua whakauruhia e tētahi kura i Columbus Ohio tētahi kaiako-rōpō hou ki roto i ōna akomanga kia āhei ai ngā kaimahi i ētahi atu wāhanga o te whenua ki te whakaako i ā rātou ākonga. Ko te 4ft (1.2 mita) te roa o te robot he mata e whakaatu ana i te ataata o te kanohi o te kaiako me te kāmera ka taea e te kaiako te kite i nga mea e tupu ana i roto i te akomanga. Panuku ki raro mō te ataata. Kua whakauruhia e tētahi kura i Columbus Ohio tētahi kaiako-rōpō hou ki roto i ōna akomanga kia āhei ai ngā kaimahi i ētahi atu wāhanga o te whenua ki te whakaako i ā rātou ākonga. Ko te 4ft (1.2 mita) te roa o te robot he mata e tuku ana i te ataata o te kanohi o te kaiako me te kāmera ka taea e te kaiako te kite i nga mea e tupu ana i roto i te akomanga. Ko Thomas Fetch, he kaiako mātauranga pāpori i Nexus Academy o Columbus tētahi o ngā tuatahi ki te whakamātautau i te karetao, e whakahaere ana i tana rorohiko neke atu i te 1,600 maero (2,570km) atu i Arizona. I ngā wā o mua, i whakawhirinaki te kura ki te waea ataata me ngā akoranga waea kōrerorero mō ōna kaiako mamao. Kua āwhina ngā mātauranga o Ingarangi ki te whakawhanake i tētahi karetao, he kaiawhina kāinga, he hoa hoki ki ngā kaumātua e mate ana, e mau ana, e noho mokemoke ana. Ko te Care-O-bot 3 he rite tonu ki te taputapu kaainga whai hua atu i nga ahua mahi i whakaatuhia i te kiriata iRobot o mua, ko Will Smith te kaiwhakaari. A ko ia - ko ia - he pai ake te tuku i te waiata Karaoke me te waiata me te hanga i te kapu kawhe i te haere ki te kohuru kohuru - koinei te whakaaro. Ko te robot ko te hua o te mahi tahi i waenganui i nga kaiako o Ingarangi me te Pakeha i raro i te parirau o Accompany - Acceptable Robotics Companions for Aging Years. Ko te tūmanako, ka āwhina i te hunga kaumātua ki te noho ki ō rātou kāinga, ki te noho motuhake, kaua ki te nekehia atu ki tawhiti atu i ngā hoa me te whānau ki tētahi whare tiaki utu nui. Heoi, mā te awhina o te karetao Telepresence $6,000 (£4,000), ka taea e Mr Fetch te haereere i waenganui i ngā tēpu, me te mātakitaki i ngā ākonga e mahi ana i a rātou...
Ko nga kaiako o te Nexus Academy o Columbus, Ohio, e whakahaere ana i te karetao 4ft teitei. Ka uru mai rātau mai i tawhiti atu i Arizona ki te whai akoranga mā te whakamahi i te karetao. Ka whakaaturia e tētahi mata tētahi ataata o tō rātau mata i te wā e āhei ana te kāmera ki a rātau te kite. E ki ana ngā ākonga i te tīmatanga he mea whakamiharo te karetao engari ka nui ake te whaiaro o ngā akoranga. Ka taea e te kaiako te kite i te akomanga me a rātau mahi mā te whakamahi i te kāmera o te karetao.