User blog comment:KressKross/So everyone thinks Penny is a robot.../@comment-3387274-20140104124515

not everyone. thing is.. that tiny backpack of hers popping open looked like definate proof at first glance. it took days for people to accept that it's just a backpack and not a hole in her back (indeed, at one point people were trying to actively shoot down anyone who said otherwise).

Basicly, what happened was that seemed to prove it, and for some reason it's taken so long for any counter argument to get round that most people are just dead set on it. Her odd personality doesen't help.

Personally, I don't get it. The technology doesen't seem possible in the setting, and nor does there seem to be much point to it plot wise.