When I am in my car my phone connects via bluetooth so I can use Siri and listen to audio over my car speakers. Here's what I'm experiencing. When I initiate directions via the Apple Watch I do not get verbal directions. If I wake and unlock my phone, then the driving directions are given verbally over my car speakers for the remainder of the trip. I'm sure this is operating as designed. But I think if the phone knows an external audio source is connected, I would prefer if it would default to the verbal directions. Is this the experience you are having? What is your opinion of this functionality?