Oh man. So just did the install. A couple notes:
Spend extra time looking for screws that hold the panels in, the instructions leave a couple out.
Make sure to test the apple cables that you have. The first one that I had been using in my car didn't work with the CarPlay, so I grabbed another from the house and it worked fine. They were both Apple factory wires...
Install takes about an hour, first time.
There is a "camera" icon on the home screen which doesn't do anything. I wish it operated the rear camera.