Reka tuvuge ku biciro—kuko nzi ko ari cyo kintu cya mbere kiri mu bitekerezo bya buri wese ufite. Nta mubare w’igitangaza uhari hano, kandi ndabyanga iyo abagurisha bitwaye nk’aho ariho. Ukurikije ibyo nakusanyije, nyuma yo kubaza bagenzi banjye benshi no kuganira n’abatanga serivisi ubwanjye, ikiguzi giterwa n’ibintu bitatu by’ingenzi: ingano ya ecran (inini si yo buri gihe iba nziza—hitamo imwe ijyanye n’umuhanda wawe kugira ngo abakiriya badakenera kugorama), igisubizo (ndemera, ecran nziza ifite akamaro—nta kintu kibabaza kurusha umukiriya utaka ati “Ibyo bivuga iki?!” kuko ecran iri mu mwijima), n’ibintu bigezweho (ese ukeneye gukina videwo zo kwamamaza? Erekana ibikoresho byo mu gihe nyacyo? Komeza woroshye niba utabikora—ibintu bigezweho bivuze ikiguzi cy’inyongera). Kandi niba imodoka yawe iri hanze (inyinshi muri zo ziba hanze!), ntugakoreshe ikibaho cyo hanze. Nabonye ba nyirayo benshi baca impande hano, ariko ikibaho cyabo kibura mu mvura ya mbere cyangwa kigabanuka cyane mu zuba ku buryo ntacyo bimaze. Nanone—inama y’umuhanga—ntiwibagirwe no gushyiraho no kubungabunga! Nagerageje gushyiraho iyanjye ubwanjye kugira ngo nizigamire amafaranga, maze amaherezo ngira ecran idafite aho ihuriye n’inyuma ikomeza gucika intege. Hitamo umuhanga—birakwiye ikiguzi cy’inyongera kugira ngo ikore neza. Kandi kuyitunganya? Guhanagura vuba buri minsi mike no kuvugurura porogaramu rimwe mu kwezi nibyo byonyine bisaba, ariko bituma imashini yawe isa neza kandi ikora neza.