Article Response: Expression Robots

What I didn't know: -That expressive robots had even been invented. -That we as humans use certain gestures and signes to tell if we should trust someone. -That robots were capable of being programed to appear emotional. Opinions: -It's kind of scary that soon enough robots could be human-like. -I don't really think that this invention is necessary. -This is creepishly similar to "i-robot" Question: Will every home in America own a robot at some point?