A pretty young girl shows up looking for someone named Warren.  While at a party, she throughs Spike through a window and is all Buffy can handle.  The gang decide that she must be a robot and take mesures to deal with her next time they find her.  Narrowly averting the death of Warren's live girlfriend, Buffy takes down the robot named April.  Spike shows up at Warren's to commission a new robot built to his specs.  When Buffy returns home, she finds her mother laying on the couch dead.