Annamarie Pluhar is a consultant with expertise in group dynamics, interpersonal relations, and instructional design. Living in shared housing for over 20 years, she has developed a practical process for selecting and keeping good housemates. Her blog, www.sharinghousing.com, a companion to this book, contains commentary, additional tools and discussion options for home sharers everywhere. She lives in Dummerston, Vermont with one two-legged and two four-legged housemates.