And get the show back on track, maybe. It looks like "correcting" to me, the way Eureka used time travel to tweak the present. Having Dexter continue his bloody ways while surrounded by wife and kids may have looked like a good idea at the time but proved too difficult to execute. But Dexter still has the baby; is something going to happen to him? Or is the Harry/Dexter counseling going to give way to a new Dexter/Harrison counseling?