Watched 4 episodes tonight. Ghosts everywhere. But the story is not about a haunting at all. It is about a messed up family who are haunted by their own demons. As they continue on with the back story we will find out more and more about their childhood, much the same as Theo's patient, who compartmentalized and made up a monster to help her deal with molestation. I like this idea but it is by not means a horror story as it is a psychological thriller....almost. shrug
I finished the season yesterday. Very well written and acting was good. I love horror genre but this is much deeper than that. Not sure where a second season would go. Kudos to Netflix for bringing on another great show.