Yes, on the tutorial mission. I haven't tried any other missions yet. I will, though, and update this message.
 Still in the tutorial and my movement interface will also appear if I scroll the map with WASD or right-click mouse scroll. Before that, no movement interface.
[edit again] Ok, this happens in first mission after the tutorial, too. So, it's not just a tutorial thing. I NEVER get the move UI until I scroll the map or zoom in/out. Frustrating.