Hamwe nurufunguzo rwinshi nubukanishi mukuzenguruka, urashobora guhita urekura inzira.Ikibazo cyamaboko yimfunguzo, urugero kubwinyubako zijyanye numutekano, ibyumba, parikingi yimodoka hamwe na flet, birashobora kuvamo imbaraga nyinshi zubuyobozi, icyuho gikomeye cyumutekano hamwe nigiciro kinini cyane. Hamwe nubuyobozi bwurufunguzo rwa elegitoronike, abakoresha kugera kumfunguzo zabo birashobora kuba pre- bisobanuwe kandi bicungwa neza.Byose byingenzi kuvanaho no kugaruka byanditse byanditse kandi birashobora kuboneka byoroshye.Inama y’abaminisitiri yubwenge yemeza ko kwimura urufunguzo mu mucyo, kugenzurwa no gucunga neza kuva ku munani kugeza ku bihumbi byinshi.
Urubanza rwabumbwe mu gice kimwe kandi byoroshye kurukuta.