Igikoresho cyo koza amatara ntigisubiza cyane hariho impamvu ebyiri: icya mbere nuko igikoresho cyo koza amatara cyanduye cyangwa umubiri wamahanga warafunzwe, ntushobora gusubirana byoroshye. Irashobora kuvurwa mugukuraho ibintu byamahanga no kubisiga amavuta. Iya kabiri ni uko mu karere gakonje ko mu majyaruguru, niba hakoreshejwe ibikoresho byo koza amatara, biroroshye gukonja kandi ntibishobora gusubirwamo. Muri iki gihe, urashobora kugerageza gusuka amazi ashyushye kubikoresho byoza amatara kugirango ubishire, cyangwa ukoreshe icyuma cyogosha umusatsi kugirango ushushe ibikoresho byoza amatara.
Muburyo bwo gutwara nijoro cyangwa urumuri rwijimye, imvura numukungugu bizagabanya kumurika amatara 90%, umurongo wumushoferi urareba cyane, kubwumutekano wo gutwara, hari akaga gakomeye kihishe. Igikoresho cyo gusukura amatara gitanga inzira yoroshye kandi ifatika yo gukemura iki kibazo.
Guteranya inyuma yimodoka ni umurizo wumutiba. Bamwe bafite ba nyirubwite bafite impungenge ko gukomera kwimodoka atari byiza nyuma yo gukata. Ntugahangayikishwe cyane nibi. Ibikoresho bishya bizasudwa kuri coam inyuma nyuma yo gukata, bityo rero nta bice bizabura kubera gukata. Kandi nyuma yo guteranya ibyiciro 2 byose, igice cyo hanze gitwikiriwe nurupapuro rwicyuma, imiterere yimbere ni ikadiri, izaca hanze gusa, ntabwo izahindura ikadiri. Kubwibyo, nyuma yo guca ikibaho hejuru yikinyabiziga ni gito cyane, ntugire ikibazo.
Niba impanuka ikomeye cyane, byose bigomba kugabanuka, tugomba kwemeza uburyo bwo gusudira, kugirango bitagira ingaruka zikomeye kumubiri wumubiri. Nyuma rero coaming yinyuma imaze kugabanywa, imodoka izatesha agaciro kumasoko ya kabiri. Ku isoko ry’imodoka ya kabiri, abadandaza n’abakiriya bemeza ko ubuzima bwa serivisi, imikorere y’umutekano ndetse n’imikorere y’ibinyabiziga mu mpanuka ikomeye bigereranywa n’imodoka zabanje, zizatesha agaciro cyane. Niba ushobora gusana coaming yinyuma, gerageza kutagabanya, mubisanzwe ufata uburyo bwo gusana, bizaba byiza, niba udashobora kwirinda gukata, ugomba gushaka ishyirahamwe ryumwuga ryo kubungabunga.
