An infomercial plays on the TV advertising a special cartridge that allows any robot act as a vacuum, the catching being that the robot has to also be able to function as the 'bag' for the vacuum. "Oooh...that'll be perfect! I won't even have to worry about being caught with that since it'll just be an 'unexpected side-effect'" Roll says as she calls the number listed in the ad while deflating herself.

Within minutes her new toy is delivered to her and she happily gets to work installing the vacuum cartridge. As she loads the manual into her internal storage she finds a notice that an unknown number of cartridges have been reported to produce unexpected results in humanoid robots. "Unexpected results...that just means more fun for me!" Roll thinks as she gets ready to test it out.