My family and I live in California, and we're arranging to exchange homes with a family in Denmark for three months. It seems like these longer exchanges are less common, so I was wondering if anyone has any advice? We're using homeexchange.com, and I know that it has some insurance that you can get if you have a membership. I'd just like to hear from someone who has done one of these longer exchanges about what kind of pitfalls they've run into, and if there's anything else both families should be aware of. Thank you!