Airbnb has told hosts they must stop asking guests to wash up or take out the bins under rules that take effect this November. Hosts are divided. Guests are delighted. Anyone who has studied how cheap labour gets hidden inside a business model will be unsurprised.

Here is the mechanism. For years the short-let model ran on an unspoken deal: the host sets the price, the guest pays it, and the guest also scrapes the lasagne dish and hauls the recycling to the kerb. Nobody put a number on that work. Now the platform has decided that a stranger’s sink is a liability it would rather not manage, which only makes sense in a world where every household chore has become a policy question.

The work does not disappear, though. Either the host pays a cleaner and nudges the nightly rate up, or the guest pays through a larger cleaning fee, or the labour lands quietly on the next person who books a flat in Lisbon. The cost gets routed through a spreadsheet until it reappears somewhere less visible. The Dow may not notice a sink, but people with savings in index funds should notice when the economy’s unpaid labour is repriced by committee.

So what does this mean for you? If you are a guest, check the cleaning fee before you book, not after. If you are a host, read the new rules before November, because the bins are about to become your department.