Very very bad experience of Car Shringar and the owner Mr. syed.. I went shop for my cars rareview camer with mirror option unit .He suggested a autostart named unit.While installing felt very bad experience, their guys driven my car to park little beside and they made scratch on left side of my car door to petrol cap.later they wiped with some polish to make it clear gone upto 75%, still scratch is visible.....apart from this about Autostar unit...its not working properly, sometimes getting hang,back camera late visible while using back gear, Remote is not working from the day 1. I went to shop with this problem by next day, he is not able clear my problem....I also asked to change it to Word tech brand...but he is refusing it....if I try to call him....he will not response....very very bad experience