Make Arrangements. The first and foremost important thing to do is call ahead. Do not arrive unannounced. Everyone has plans and it’s never good to infringe someone else’s. Make arrangements that are are comfortable for all parties involved.
Don’t Bring Additional Guests. It’s simple: if your friends aren’t invited, don’t’ bring them. Just because you were given the opportunity to stay, doesn’t mean you have the right to include others. It’s rude and selfish. Please don’t be that girl.
Don’t’ Be Judgmental. It’s bad for business. You’re a guest, not Jesus. So what if they have an annoying cat, or the kitchen could be neater. Keep your comments to yourself.
Don’t Eat Everything. Be considerate when it comes to food and toiletries. No one likes a hog. Even better—offer to help pay for groceries. And if you’re up for it, ask to prepare the meal.
Give a Gift. It’s always nice if you can give a small gift when you arrive or right before leaving. A bottle of wine or flowers are great tokens of appreciation.