I participated in the press event for this show. I even got a copy of the screener for the first episode. While the "theology" is unintentionally hilarious, it is pretty well-done. (The writer-director also wrote "The Omen" among other things.) It's creepy in parts and kind of exciting in others. I'll definitely watch.
I watched the other night and thought it was well done. I like the story so far. I think it'll really get into things next week. That one guy in jail is freaky.