Default Question for Z1 users about music and car

Hello!
I am a huge fan of HTC phones because of Sense, specially the Car app which is way better than any free or paid car app in playstore.
Now I am very tempted to switch to Sony Xperia Z1 or even wait for Z2, though I want to know if you have any Car app or Car mode in the Sony's UI?
Benefits of a Car app/mode is that music,navigation,automatic calls... integrations are tailored for driving experience.