WNH gakondo-ikora ubushyuhe bwo kwibiza bwubatswe hafi yibikorwa byihariye byinganda zawe.Itsinda ryacu rikorana na bije yawe, ibikenewe, nibisobanuro birambuye kugirango ushushanye neza kandi ushushe.Turagufasha kumenya ibikoresho bikwiye, ubwoko bushyushya, wattage, nibindi byinshi kugirango urusheho gukora neza, igihe cyo kubaho, no gukora neza.