1. Igikonoshwa ni ibyuma, hejuru yoroheje, birinda kwambara, ntabwo byoroshye kubora.
2. Kugaragara neza, ubuzima burebure bwa serivisi, kwizerwa cyane.
3. Imiterere yimbere iroroshye, yoroshye gukora, byoroshye gushiraho no gukoresha.
4. Ibikoresho bitandukanye byamashanyarazi birashobora kugenzurwa mugushiraho uburyo butandukanye bwikurura, nkibinyamakuru bigufi, imashini ndende, nibindi.
1. Ibikoresho byo kugenzura inganda: nkibikoresho byimashini, imirongo itanga umusaruro nizindi mashini ninganda.
2. Ibikoresho byo murugo: nka TV, stereo, imashini imesa, ifuru, ifuru ya microwave, nibindi.
3. Ibikoresho bya elegitoronike: nka mudasobwa, monitor, clavier, imbeba, scaneri, printer, nibindi.
4. Ibikoresho by'itumanaho: nka terefone zigendanwa, terefone, router, switch, n'ibindi.