Isithando somlilo seglasi esisicaba sisetyenziselwa ukwenza ubushushu beglasi.Emva kokuba i-glass float ihlanjululwe emva kokusika kunye nokuhlelwa, ibekwe kwitafile yokulayisha yesithando somlilo ngencwadana okanye i-robot, kwaye ingena kwisithando somlilo ngokwemiyalelo yekhompyutha.Ifudunyezwa kwindawo ekufutshane yokuthambisa, ize ipholiswe ngokukhawuleza nangokulinganayo.Emva koko iglasi epholileyo igqityiwe.