If you’re a science fiction fan and you don’t read John Scalzi’s work over at filmcritic.com, you should.
Here’s a piece on the things science fiction has ruined for him. I won’t give away too much, but my personal favorite is Austrian accents.
From the article, a disclaimer aimed at Austrians:
Dear Austria: I don’t think you are actually a nation of Terminators. I’m sure most of you have never even bothered to find Sarah Connor. But it’s where my brain goes first. Because I’m a nerd. Please forgive me.