Kumenya ko ushishikajwe na Valve kumirasire yizuba ya aerosol , twashyizeho urutonde kubintu bisa kurubuga kugirango bikworohereze.Nkumushinga wabigize umwuga, turizera ko aya makuru ashobora kugufasha.Niba ushishikajwe no kwiga byinshi kubicuruzwa, nyamuneka twandikire.