Useless in Android Auto and the audio quality of the voice when driving is horrible too. Me: Ok Google, direct me home with no tolls. Google: Sorry I can't do that yet. Me: Hey Google, play particular playlist. Google: I can't do that yet. Me: Ok Google, call Jon. Google: Sorry, I don't see a John in your contacts. Me: Hey Google, Call Jonathan. Google: Calling Jon. Grrrrrrrrrr. Siri is millions times better in the car than Google.