I found this episode to be interesting in that Saul saying he could've put up with his wife except for her fascination with the occult.  To me the occult is never a good thing, but once he starts hearing her voice he never once thinks of it as a bad thing and listens to her for advice.  Of course, this is a man who killed two women so perhaps he didn't always have a good common sense.  No one got what they wanted, so it was a good episode?