I'm not sure most people who have exchange students are ready for real people. Don't think about how groovy it would be to have a teenager from Denmark living in your home for a year.... Think about what it would be like to have any teenager living in your home for a year. They might be screwed up. They might get lonely. They might get bored. They might have issues you are not ready to deal with. They have families back home you know nothing about. They have hopes and aspirations that don't quite match your ideas of what youth should be into. Just be careful. It can be wonderful, if both parties behave as if they are ambassadors. P.S. Just remember the code of the road. If any of you remember it