@Nafrondel But, yeah, the fear of them becoming evil also comes up a lot. I have a looot to say about that, but the short version is that an artificial consciousness of advanced capabilities is unlikely to care we exist. Humans just aren't that important or interesting or useful really. My friend Damien writes about ethics and machine learning a fair bit if you're into that. You can find some of his work here:
http://afutureworththinkingabout.com
I think he's decidedly excellent.