User blog comment:PerhapsTheOtherOne/All About That Stuff People & Animals Apparently Have/@comment-3146930-20140809144345

I don't feel like Penny would have Aura. This is obviously based on her not being a "real girl," but also because she doesn't really need it. She was able to stop a truck dead in its tracks with just her hands and didn't receive any physical damage besides some scrapes on her hands showing she is a machine. With that kind of power, would Aura really provide any more protection?