M'dziko lamakono laukadaulo, zida zamagetsi zimagwira ntchito yofunika kwambiri pamoyo wathu watsiku ndi tsiku.Chida chimodzi chothandizira chomwe chatchuka kwambiri m'mafakitale osiyanasiyana ndi makina opangira mphira wachitsulo.Kuphatikiza kuyankha kwa tactile kwa domes zachitsulo ndi kulimba kwa rabara, ma keypads awa amapereka njira yodalirika komanso yosavuta kugwiritsa ntchito pazinthu zosiyanasiyana.