Mudziyo uyu chizvarwa chitsva chemutsara wekugadzira keke wakagadzirwa nekambani yedu, kubva mukusanganisa nekugadzira, kuburitsa zvinhu, kubheka, kuzadza, kutenderedza, kucheka, kutonhora, sterilization kusvika pakurongedza.
Muchina uyu wakazara kudzorwa nekombuta ine frequency kuvharwa, mwenje, magetsi, gasi, unoita kuti kuvhiya kuve nyore, kuchengetedza simba, uye ita shuwa kuti chikafu chakachena uye nehurefu hwemhando yekuvimbisa nguva, unogona kusarudza dzakasiyana mhando dzetunnel oveni (zvakadai semagetsi, gasi chairo, dhiziri, mafuta anopisa).