It's the festive season once again in the Brown household, and Father Damian has organised a Christmas decoration contest. Agnes is keen to enter, especially as it might mean getting one over her old nemesis Hilliary Nicholson. But she is soon distracted when Dermot and Buster give Agnes a 'Wi-Fi assistant', and she has trouble figuring out what to do with it. Meanwhile, Cathy is up for a promotion at work, and Dino and Rory give Buster a full makeover so he can look his best for an internet date. It's bound to go well - as long as she looks like she does in her photo.