The display is nice. Correct... it shows the number/title. IE #2 - The 40's, #3 - The 50's etc... Thank god the controls are on the steering wheel, it takes forever to scroll through the 100+ channels.
What amazed me was I was totally in my garage (nose in), and just prior to closing the door and I still had a strong signal. Not like DSS where heavy cloud/rain/trees kill the signal. The $9.95 is a little much to swallow, considering the $399 annually they get you for onstar and the $.50 a minute for the onstar phone. These surcharges add up. But 'ya got love it.