It is scary and cool at the same time. Remember when Will Smith played in I Robot? Awesome movie, and I bought it. But after watching it, my boy and I discussed it. It would be great to have them, but also scary. That movie could become an all too reality in the future. We are already part way there. Only thing I did not like about the idea of I Robot was the fact that they tried to take control of the human race (for our own protection)