Currently, we have one that is untested (we had no time left at our last regional) that is supposed to put a tetra on the center goal when it starts with it. And we have one that is tested that knocks down the hanging tetra and moves toward the human loading station. It is not extremely consistent due to the fact that whenever we change anything, someone knocks the sensor so we get a different reading on where the arm is every time.
That is unless of course Mr McLeod changed anything since the Philly regional