Inconsistent responses after reading a message, if it even responds. Songs skip during the app but it won't skip using my car's default Bluetooth. Quick select in navigation throws up random things that I've never been to but it doesn't show in app on my phone. I've gone through at least 5 different smartphones from different manufacturers and the only constant issue is Android Auto itself. I only use it for the Google integration. If I could give less than a star, I would.