Mharadzano yechiratidzo chetraffic yakajairika inodzima magetsi masere kusvika gumi gore negore.NeLIAO bhatiri rekuchengetedza simba, mamwe kana ese masaini ekudzora traffic anogona kuramba achishanda.
Uku kuchinjika kusina musono kune simba rebhatiri kunowedzera kuchengetedzeka kweveruzhinji uye kunobvisa kukosha kwekutumira mapurisa kana vamwe vashandi vebasa kuti vatungamire traffic.Kana masaini ese emumigwagwa akashandurwa kuita maLED, bhatiri backup system yaizobvumira kushanda kwakazara kwezviratidziro zvetraffic panguva yekudzima kwemagetsi, nokudaro kuderedza kuwandisa kwemotokari.