·Idirishyaihemayakozwe kugira ngo ikoreshwe mu gukingira izuba inyuma
ku madirishya no ku ibaraza.
·Ifite uburyo bwo guhindura uburyo bwo kuzunguruka, ifasha mu kwanga ubushyuhe bw'izuba mu gihe
kubungabunga umwuka uhuza ibidukikije byo imbere n'ibyo hanze.
· Iboneka mu bunini butandukanye n'amabara menshi.











