@Jill1148
Yes, some guests do this. Most don't.
You're better off just letting it go. If you confront them, expect a 1 star review complete with imaginary atrocities you committed.
And be careful about making too many "house rules". Some guests (particularly the nice ones that don't need to be told how to behave) can see it as petty and overbearing. Besides, "house rules" are all but unenforceable anyway.
If this keeps happening, you might want to investigate why you may be attracting people who have a lot of laundry? 🤔
There's good days and not so good days. Cherish the good ones. Let go of the bad ones. Nothing is perfect. Especially in this business.