Short of changing my wardrobe (thanks Sherwin
), the key case is sounding like the way to go. Hopefully it isn't too arduous to open up each time I need to unlock the car since I didn't get the comfort access option. Failing that I'll look at coding options.
My coworker is lording over me the fact that on the Merc, the window/sunroof function is infrared based, rather than RF like the lock/unlock. This means he can unlock/lock his car where he likes but can only open/close the windows when he is in sight of the car.