Muri iki gihe cyibikoresho byihuse hamwe nubwikorezi, imikorere no kuramba nibyingenzi mubikorwa byatsinze. Igikoresho kimwe cyingenzi cyitaweho muriki gice ni grid ya trolley ya logistics. Izi trolleys zishya zagenewe guhaza ibyifuzo bikenewe byububiko bugezweho no gupakira ibidukikije, gutanga igisubizo gikomeye cyo gutwara ibicuruzwa bifite umutekano