Got this to work...I think. I turned off my BT device and now when I get a text the Moto X announces something like: "Joe has sent a text message, please say listen to hear the text message". So then I say listen, and after that it asks if I want to send a reply that I"m driving. Is that how it's supposed to work? Kinda defeats the purpose of not interacting with your phone while driving.IMO