Current calls will completely disappear and I will have to hunt for a way to hang up or just tell the other caller they have to hang up first. Does not work well with Android Auto. Calls I make using AA will sometimes transfer to the phone. I'll be sitting there waiting to hear it ring only to realize the person has answered I just can't hear them bc the phone is in the dash. VERY Buggy and can't recommend less. Unfortunately, this is the default app for Pixel 6.