Nancy and Rohan want to turn part of their aging bungalow into a safe haven for their elderly loved ones—but with a failing boiler, outdated plumbing, disconnected extensions, and a full-blown squirrel infestation, the space is far from ready. Now it's up to the Holmes family to transform chaos into comfort, to deliver a safe, functional "seniors wing" that will keep Nancy's Mom and Aunt closer than ever.