In a new urban development on the far west side of Detroit, Florida, it's mandated by a 5 to 4 city council vote that a new housing structure be erected that has both luxury condominium units available for private ownership and section 7 housing in the same building. Via separate entrances the Cavanaugh building services two very different populations. And though the lifestyles of the residents vary, each unit relies on the same system of pipes and wiring and are serviced by the same crew. Mike and Dave have a combined 14 years of experience in Cavanaugh maintenance. They usually work drunk, mumbling greetings to the residents, soaking up all the disdain that the higher and lower income inhabitants have for each other.