No pully thing on pull cord for light in bathroom, so you have to just pull the (usually dirty) string.
No kitchen bin at my mothers either, she uses a carrier bag and usually hooks it over the back door handle and it usully falls of when she comes in from the back garden.
Another one for the no bathroom bins or teeny tiny bathroom bin that is always full.
My mother has no dimmer switch for her 2 ceiling lights in living room and they have 6 bulbs so its either really dim at night with the one table lamp on or the room is like being in a bright supermarket.
Bars of soap that have no dish and leave a sticky residue on the side of the sink.
Kids programmes on loud all day. Or TV just being on all of the time in the background.
Tea bag bowls for used teabags.
Houses that have been cleaned with a spray that leaves everything sticky.
Having to move things off dining chairs so you can sit down.
Loads of mis matched cutlery in drawers.
Knives and forks with those bubble resin handles.
Coats hung over backs of chairs or doors and just left there.
Dirty dishcloths.
Smelly sinks from food going down the drain.