Kwiminyaka yakutshanje, iimfuno ze-MRL (Igumbi leMachine Loss) zokuhlala zinyuke kakhulu, ikakhulu ngenxa yoyilo lwabo olutsha kunye neempawu zokonga indawo. Ngokungafaniyo nezifti zemveli ezifuna igumbi lomatshini elinikezelweyo, iilifti ze-MRL zidibanisa oomatshini babo kwishafti yelifti uqobo. Olu uyilo olukhethekileyo alugcini indawo exabisekileyo kuphela kodwa lukwenza lula ufakelo