It's a small bug but interferes with micro. In multiplayer games (probably in all, haven't checked) the program doesn't allow the Bone Singer to teleport to a location and while holding the shift key to heal a building or vehicle. The BS will teleport and move to the allocated unit / building but will just stand there and it has to be allocated to heal the target again. I quite often have to replace a BS to repair a LP and notice it every time. Also noticed on repairing Falcons (though it is understood falcons have to "facing" in right direction or something because for some reason they get caught up and the falcon needs to be moved before repairs can start, especially when near a structure (program straight from DoW1)).