> Would you happen to be playing audio through Bluetooth? No, straight from the phone. Last weekend I had a friend in the car using apple maps on a newish iPh

> Would you happen to be playing audio through Bluetooth? No, straight from the phone. Last weekend I had a friend in the car using apple maps on a newish iPhone, and every prompt from his phone was around a second earlier than from my phone. At 35 mph, one second is 50 feet (15 meters). That's enough to turn a safe maneuver into an unsafe one.