I was recently challenged by one of the students in theSmall Home. Big Life. e-Cours(E) to talk more about passive solar opportunities in the small house/tiny house community. My initial response was that it was not in the course outline (for good reason, mind you) and that that was a huge challenge considering all of the layers of passive energy. After thinking about it some and even losing a little sleep over it I realized that the concept itself wasn’t all that hard and that some may want to know more about it or how to find out more about it.