Ka lebaka la khaello ea metsi e ntseng e eketseha lefatšeng ka bophara, haholo-holo metseng e lebōpong la leoatle le lihlekehlekeng, ho ntša letsoai metsing a leoatle ho hlahile e le theknoloji ea bohlokoa bakeng sa ho hlahisa metsi a hloekileng, a nooang. Limela tsa setso tsa ho ntša letsoai, leha li sebetsa hantle, hangata li hloka lisebelisoa le lisebelisoa tsa bohlokoa. Leha ho le joalo, ho fihla ha mekhoa ea ho ntša letsoai metsing a leoatle a kentsoeng ka har'a metsi ho entse phetoho e khōlō sebakeng sena, ho fana ka mefuta e meng e feto-fetohang, e baballang chelete e ngata le e baballang tikoloho.