How much work would be involved in making an "emulator" for the Phatbox? What I'm talking about is when I have the DMS in the cradle and I could start up a program that would emulate the head unit for our cars. I'm no programmer but I think it could be done.
What could happen is that you would have a actual picture of the head unit and it would work just like its in your car. I don't know how many of us would NEED this but I know that I would use it, because of all of the ID Tagging I do and miscellaneous tweaking.