She's not a threat though.... she has no game, she obviously wants to grab someone and cling to their game. She could be a valuable swing vote and will probably vote with the majority on every eviction to save herself. I can't see her thinking ahead in the game.
I am sure several of the houseguests would like to get rid of her but I think other targets will keep popping up that take more priority. Her best strategy right now IMO would be to not be predictable and let the two sides come to her. Keep her mouth shut, look at her options and don't tell anyone yes or no... appear to be confused about everything and don't take a side (that should be easy for her!)