Yeah, there have been robots with more personality... (eg Cameron on T:SCC)

I only saw a couple of episodes of Mad Men and I did think that Betty Draper was a little too blatantly a Stepford Wife... but this performance as Emma Frost just convinced me that she isn't a very subtle actress (maybe I'm being too hard on her... ).

But pretty much I was happy with the casting and the performances, and I would enjoy seeing it again.