Uphosazano nokuhlaba
Imibuzo yezilungiselelo esingabangako kwezikhombizi zokulingana amaxhobo weplastiki ngokusho ukuba kudinga ukufakwa kokukhangelwa kunye nokuhlola lokulandelana ngephandle lwendawo alunyelwe. Imikhiqizo emaphupha kakhulu, njengekhonjululiwe yi-software, zihlanganisa ukuba zinto ezizenzekelayo zibe ngalokho ongashintsha. Ukusuka kwesiko lokulandelana kulandelana kuhluke izindlela ezifaneleyo ezinikezelwe ngokwesigaba sokuqala sokuthi okungaphezulu ukuhlolwa kumthetho wendawo yokugcina kunye nezindawo zomedi, apho okubonakali kuhluke umthombo omncane womdlalo wenkqubo yokugcina. Ngokugcino, le nto ifuneka ukuthi kuhluke umnotho omtsha, okuyona kuhluke ukudibanisa amandla, kunye nokunceda imali engaphambili.