My son and I bond over real estate TV shows. They spark great conversations and help us add to our travel wish list.

The author and her son love watching 'House Hunters.' Courtesy of Kristina Wright My son and I love traveling, and whenever we do, we look at real estate listings. This has turned into a love of reality TV about real estate. We love guessing which house buyers will choose, and keep adding new places to our travel wish list. My son inherited one of my favorite odd little hobbies: looking at real estate listings when we travel. Whenever we go on vacation, somewhere between finding restaurant...