I've had my DNA for a couple of months now, and am having calling issues with the blue tooth and my 2011 GMC Acadia. When I try to call someone by name, it NEVER gives me the right person. I have talked to HTC and Verizon about this and they say them haven't heard of this problem. Just wanted to know if anyone else has experienced this problem. One other small problem is that the sense clock does not always show the correct time. It sometimes shows the time the last time I had the phone on the home screen and some time it is correct. The clock by the battery level (top right hand side) is always correct. My phone is not rooted and am running the most recent update.