Long story short, got a quote for $260 from a local dealer! $56 for accessory and $190 for programming. Called bmwna and got a lame response from them. Definitely good cop bad cop going on here. bmwna opened a case for me but I am not hopeful. Any other suggestions? I know I can get a voltage correction adapter for about $30 but I really think this ought to be covered under warranty. I use a 3GS iPhone.