I'm still trying to get over the shock of that new music, ultimately I found this episode satisfying, but there is 25% of me that it still baffled, and still has questions, what were those two doing in the garage? and what actually happened to Sally, is that the last of David? I will have to re-watch to clarify. Other then that this was great, the confusions surrounding the couple at the house, and the three randoms were tied up, Julian Rhind Tutt showed what a totally brilliant actor he is, if only they could get him into the show, and we got to see Jack use his martial arts, what could be better?