One more problem, you cannot route onto those broken roads, as the routing will go to the place the popup is at. That means any merged-line, cannot be choosen as a destination for autorouting (or said, you cannot decide where on the road you'll end up).

See following screenshot (same problem on GPS):
Instead of being routed to where I clicked (see where the mouse is) - I get routed onto the other side of the trail!