It is she.
She's 19. I'll bet even money that she's going to be diagnosed as schizoid. She is at the right age. I've seen this happen many times before, 19 year olds flipping the switch and crossing over to another universe.
She'll now be able to add a new word to her list of accomplishments: criminal.
The self-descriptive text and pictures at her web page makes her sound like an intelligent but goofy kid. Giving her a massive benefit of doubt for youthful immaturity, my sense is that the "device" was probably was meant to be a joke on the friend she was picking up.
Guess she failed to notice that jokes of this type are out in the age of terrorism. She's damn lucky, damn lucky not to be dead.