Better stock up on your EMP grenades and make friends with the pasty faced computer hacker down the street...
http://blog.wired.com/tableofmalcontents/2006/11/robot_identifie.html
...But when some smart aleck reporter placed his hand in the robot's omnivorous clanking jaw, he was identified as bacon. A cameraman then tried and was identified as prosciutto.
We all knew it could happen someday but those dang scientists just wouldn't quit!
J