http://www.youtube.com/watch?v=W1czBcnX1Ww&e
This is what will climb over the rubble of civilization, and drag your body to the processing plant.
Hiding on slippery ice? Behind a pile of bricks? Behind a smallish pit of anti-robot lava? It doesn't give a
fuck. This son of a bitch will gracefully step over anything that gets in his path.