Maps recalculating?
Just like maps on previous versions, The Apple Map app fails to perform an expected recelculating route function when you turn prematurley or make a wrong turn. Rather you have to end your current route then re plot the route. Very cumbersome and inpractical. It should recalculate when there is too great a variance between your position via GPS and the dedicated route.
I hope Apple comes out with an update.
iPhone 4, iOS 6