Spike's chip begins malfunctioning. Willow is transformed into Warren. * Call Back: Riley Finn leaves the decision-making re Spike to Buffy, as he did in "As You Were" when he'd been given permission to kill Spike for selling demon eggs but (realising Buffy was now in a relationship with Spike) refused to unless she agreed. * Chained to a Bed: For once not done for robbery or kinky sex. Spike is chained to his bunk in the basement in case the First activates him again. * Chekhov's Gun: The pistol Willow/Warren buys becomes a plot point in the next episode. * Chekhov's Gunman: Amy returns and still a rat. * Continuity Nod * Buffy's description of the Vision Quest as involving the "hokey pokey" was from a quip she made in "Intervention". * Willow assumes she's put a