The Detroit metropolitan area includes facilities in (but is not limited to) Allen Park, Ann Arbor, Auburn Hills, Beverly Hills, Bingham Farms, Bloomfield, Bloomfield Hills, Canton, Clarkston, Dearborn, Detroit, Farmington Hills, Livonia, Rochester, Rochester Hills, Roseville, Royal Oak, Saline, Southfield, Southgate, St. Clair Shores, Taylor, Troy, Walled Lake, West Bloomfield and Westland.