Unfortunately, all the BMW and Motorola honchos went out for lunch the day they had the meeting about the new Timeport phone. They REALLY dropped the ball on this one! Forget about the Call Waiting feature on your phone, Byron. When you hear the beep that another call is coming in, you MUST PICK UP THE PHONE FROM THE CRADLE and take the call as you would as if the phone wasn't in the car. I've spoken with BMW and their response? " Yes, I guess we didn't address that particular feature". No sh*t, Sherlock...