So far I haven't spotted Lupo the royal dog in any of the coverage of the birth of Prince George. I am working on the assumption that their beloved Cocker Spaniel is at home with Kate's parents, as he is from a litter of the Middleton's family dog Ella. It would be great to find out though as I would wholeheartedly welcome them being a shining example of how the birth of a baby and the ownership of a dog can be managed.
A new baby trumps any guests, even royal ones. All special treatment is diverted to the newest member of the family and guests must respect this and accept that standards in the home you are visiting may not be what they usually are. So Your Majesty do not be surprised if you glance around the room and see William's underpants drying on the radiators.