Worthless

If you are driving to or in town you have never driven to before, do not rely on this app. If you make a wrong turn, freeway exit, or if Google looses its satellites, you get absolutely no notification you are "off route" and a re-calculation is under way. Or is it? Who knows. Instead you get a "in 500 feet, turn right" without explanation.

You now have to stop the car and try to figure out what just happened, with absolutely no idea where.

They really need notification of some kind when a recalculation is occurring.

Blue Streaker about Google Maps