....lines? like how, parang streaks? baka naman hiniwa nila yung tint sa loob, baka gasgas ng cutter.

....since may warrant pa yan, isoli mo. after they remove the tint, inspect the glass carefully to make sure di windows may defect (some old cars have small chips on their windows).

...if excuse nung installer ang alikabok dapat talaga nilang ulitin kasi sila may mali dun.