I just don't get what's going on with Dexter. He moves so much stuff into Deb's place that she has to find another place to sleep...all so he can rent a van that has a bloodstain? That's the only reason for the van, since the two older kids have been written out, for all practical purposes. All that moving was useless, confusing, and unhelpful, and really had nothing to do with the kids. It was just to give Dexter a new target.