My dealer in San Francisco ordered the module for me using the part number listed in the post. He said that while it is the Audio Connectivity Module it does not look like the one he was shown in a Jaguar class this month (not sure what that means). He was estimating a 3 hour install at $480 plus the $280 for the module itself. Way more than I was imagining.
I am thinking about installing it myself or having a stereo shop do it. Opinions? Advice?