Pro: The show hails from Steven Spielberg and features lots of dinosaurs. Fox has been keen on this drama for a while and gave it a lot of promotional push, so the public is very aware of its existence.
Con: The public might know it exists, but they aren't really watching. The show has been averaging around 8 million viewers, but with all the behind-the-scenes problems and hefty production costs, 'Terra Nova' seems poised for extinction.
Chances of renewal: Unlikely.