I uploaded a 60 mile out and back route that I created with RWGPS and when I went to ride the directions indicated to make a u-trun at each cue. The cue sheet is correct and the map showes the out and back route on the edge. It is only the turn directions that will not work on the first half of a out and back route. I gave up on the ride at the 11 mile point at which point I made a u-turn then the edge showed correct turn directions. Not very useful if it only works on the return portion of a ride.