Kubva munaChikunguru, nyanzvi dzeGrey University of Technology dzave kuyedza kuburitsa kwemapasuru kusununguka. Muenzaniso we "Jetflyer" wekambani yekumadokero Styrian i-Tec Styria inofamba ichimhanya yakazvimirira uye isina mutyairi kuenda kune dzakasiyana, dzakarongedzwa mafambiro pakati peGreaz. Iwo mawedzeredzwa anoziviswa neSMS pakusvika kweJetflyer uye vanogona kutora iwo mapakeji kubva kumabhokisi ivo pachavo.