On several occasions my wife has pulled into the garage while talking on the phone. Standing outside the car I can hear the other end of the phone call, as if it were on a loud speaker. I can't hear my wife's end of the call. Only the other person. Today while driving the car I was on the phone in a parking lot. A friend walked over and asked me if I knew that the other end of the call was being broadcast for the world to hear! Does anyone else have this problem? Or is this something I need the service center to address?