Uwitekaibiryo bishya byimboga bifata kasetiifite ububobere bwiza, kurengera ibidukikije, ubukonje bwinshi, kuramba no gukomera.Irakwiriye gukoreshwa kaseti ifata imashini zihuza supermarket, kandi irashobora no gukoreshwa mukumenya amabara.Yujuje ibyangombwa byo kurengera ibidukikije kandi ntigabanuka mumazi.