Accent Living Devices are a type of residential infill housing which can be poised to revolutionize housing in the US. Not like different city building developments, this one is being pushed by way of house owners, no longer skilled builders. Thru case research, {expert|skilled|knowledgeable} interviews, firsthand anecdotes, pictures, and information research, Backdoor Revolution unearths the possibilities, demanding situations, and easiest practices of ADU building for house owners, together with prices, financing, layout, zoning boundaries, and regulatory loopholes. With sections written for policymakers and small housing advocates, Backdoor Revolution provides insightful research and a succinct prescription for answers to municipal and institutional boundaries for ADU building.