They never seem to run out of space - their houses seem to accommodate everyone who needs to be there. I often wondered how many bedrooms the Queen Vic has.
They never seem to decorate their houses, though many have wallpaper, curtains etc which are now in the shops. You never see where those who have cars, actually park them
They never spend hours on the phone, listening to Enya sing "Sail Away" while they wait to speak to an advisor because their circumstances have changed.