I have a new car and it has many new items my previous car did not have. I’ve had this car but ten days and I am still learning “where” things of operation and how to make simple adjustments such as setting the mirror, where cruise control is or is not located. This morning I could not get the radio turned on. I pushed all the buttons I had seemed to previously use and yet I got no response. So I drove to work in the morning silence. After work I got in the car, pressed the buttons to play the radio or adjust the stations, and like earlier that day, I got no response. So I drove on, and fiddled again with the audio panel trying to get any response, other than, "there is no cd to eject". Then I thought, what about the audio controls on the steering wheel, which are to allow me to work "hands free". I told it, "Let me play the radio", and I received a verbal response, "I can't do this. Turn the radio on". "What??" I heard myself thin...