Can trap workers behind neutral weapons
I placed an Ion Cannon in front of the forward 2x expansion bases and it blocked 2 workers from being able to mine the 2x gold (it was placed between the two bases and the workers spawned in the space between the Ion Cannon and the two bases). I had no way to kill the Ion Cannon or the workers that were trapped.
Comments
I did this with some of my squad units, too. I trapped two of them between some ion cannons and a wall. It was honestly pretty hilarious, but yeah they needs to be fixed.