Use DISTANCE not time for navigation audible directions. When driving, distance is the only measurement. If I have 52 miles to my next action, the time to get there can vary with conditions, but the distance will not change. Hearing "continue for one hour and 3 minutes" has no value because if conditions change, I may only travel 30 miles. It is easy for a driver to estimate time based on distance and current speed. Additionally, the screen will always update estimated arrival time.
Anonymous
Use DISTANCE not time for navigation audible directions. When driving, distance is the only measurement. If I have 52 miles to my next action, the time to get there can vary with conditions, but the distance will not change. Hearing "continue for one hour and 3 minutes" has no value because if conditions change, I may only travel 30 miles. It is easy for a driver to estimate time based on distance and current speed. Additionally, the screen will always update estimated arrival time.