I didn’t know it was a thing until about two years ago, but my experience with it has made me want to take a tac-hammer to the center console in the vehicles its been integrated into. It hijacks my phone and crashes the apps that were already running but if you try to turn it off while keeping the phone connected it just keeps restarting.

I just want to listen to some tunes from my phone while using the maps/gps on my phone. no need to integrate beyond that.