[agere_contra]

Other advantages include the fact that the robots do not need sleep, food, or water. They don't require training; they will not be susceptible to battle fatigue;

Oh great. It doesn't eat, it doesn't sleep and it absolutely will not stop until you are dead. What could possibly go wrong!

[presidio9]

Terminators don't feel pain. I do.

[Lekker 1]

...You have fifteen seconds to comply...