Maybe she has her laundry done for her. I used to work for a wealthy couple, they lived in a massive apartment on Hyde Park corner, they had their laundry collected and done for them and returned all ironed and pristine. And they had 2 live in housekeepers, one was the cook and one did the household stuff. Their weekly shopping was delivered from Harrods. She sometimes used to ask me to ring them with her shopping list. Anyway I would imagine Binkys "help" deals with the laundry, poor cow has to stand in the garden to do it!