Ngaphezu kwemishini yezokwelapha, abakhi bangakwazi futhi ukwenza uphawu lwe-laser ephaketheni lemithi noma umuthi ngokwawo ukuze balandele umsuka womuthi. Ngokuskena ikhodi emuthini noma ephaketheni lemithi, zonke izinyathelo zomuthi zingalandelelwa, kuhlanganisa nomkhiqizo ophuma embonini, ezokuthutha, isitoreji, ukusatshalaliswa nokunye.