Ladies and Gents, Does anyone have audis dictionary definition if the Multi part of Multi function. My steering wheel can do two things volume or skip (track or Radio stations) Is it the case that I made a serious mistake in not ordering the Bluetooth hands free? Can I do anything to have the audi verision retro fitted? I don't really want to spoil the dash with a parot but if it is the only way then so be it! Any thoughts?