The Sustainable Homes Program had a commitment to continuous evaluation and review of itself in order to not only measure the changes made by participants after completing the Sustainable Homes Program, but to find ways of improving itself and challenging its participants.
It did so by asking participants to fill out an evaluation form at the end of each workshop, a free kit form if receiving a free kit (which included making commitments to undertake sustainable actions), and both a pre-program and post-program survey.