Here are 11 house guest etiquette rules to follow, no matter who you’re staying with or how long you plan to be there. (Trust us, this is how you get invited back.) Things you should do without asking for a thumbs up: Clear your dishes when you’re done eating; buy some groceries and maybe the fixings for cocktails; get your own kids out of the house for an hour or two; fill up the tank if you borrow the car; strip your sheets at the end of your stay (unless you’re told otherwise). On your last day, triple-check the bedroom and bathroom for your belongings. Strip the sheets and put them in a pillowcase at the foot of the bed. Do a quick wipe-down of the counters in the bathroom for toothpaste, extra cups, or loose hair. And, of course, return any items to their place, like a book you borrowed from the bookshelf.