This is one of the better GPS app outside of Apple Maps. I love the number of lanes it shows while drive and which lane to stay in before exiting the highway. The required speed limit for the road has been accurate and the navigation has been accepted. My disappointment has been in how slow it responds to redirecting when a turn is missed or when it suggests a faster route. You can drive another 10 yards before it catches up with you to get you back on track. This almost a deal breaker and hope the next update addresses this critical issue. Also, it has trouble locating me when sitting in my driveway and im ready to goto my destination. It doesnt locate until I begins driving so Im not sure if I have to make a left or right when I leave. Overall is a good app and will continue to use it.