I don't know about others, but I've had mine since the beginning of Nov. 2010. I had one issue with screen freezing one evening, but system reset on its own after I reached my destination. I'm not a technical person so I don't use the USB, or bluetooth music from another device, and I don't care whether or not a persons picture appears when I receive a call over the vehicles bluetooth. I bought it for the looks, drive and quality of finish...as well as for the price and have not been disappointed at all. Be confident that the tech issues will ultimately be resolved.