Birashoboka ko utanga ipine yo kugurisha imari hamwe numuyobozi ugura Valve, ushakisha indangagaciro yo mu rwego rwo hejuru hamwe na Valve , na jincheng aerosl varolit ya plas ni uwubigize umwuga & utanga abantu bashobora kuzuza ibyo ukeneye. Ntabwo ari ugukoresha ifaranga gusa hamwe na valve twakoze impamyabumenyi ifite ibyemezo mpuzamahanga inganda, ariko turashobora kandi guhura nibikenewe byawe. Dutanga serivisi kumurongo, mugihe mugihe kandi urashobora kubona ubuyobozi bwumwuga kumurimo wo mu rwego rwimari hamwe na valve . Ntutindiganye kumvikana natwe niba ushishikajwe no gutanga agaciro k'ibiyobyabwenge hamwe na valve , ntituzagutererana.