Thank you for your my latest purchase from you as of now the road angel pure and accessories Plus I’ve done the prescription for 3 years as I’m very pleased with it just to let you know as a music in my car also mini bus as i was told over the phone automatic updates will occur which will be good as the only thing i would like to have is the unit a little bit louder especially when I’m in the mini bus as you might wish to drop me an email at some time and let me know if this is possible and how to go about it as the technology in it is superb and I would recommend it to any one that’s on the road regular like myself