Abstract: An aesthetic cover for use on one of a smoke alarm, oxygen sensor, carbon monoxide and heat detector includes a connector configured to connect to a portion of the detector in a retaining manner, wherein the connector is configured to provide substantially free air exchange between ambient air outside the connector to the detector, an aesthetic housing serve as a cover to substantially preclude direct frontal viewing of said connector and the detector when connected thereto an is connected to said connector in a manner to preclude the impedance of the substantially free air exchange, the housing formed with a first exterior surface having a sport type configuration and a second exterior surface configured to display a particular subset indicia thereon which is associated with the sport type configuration on the first housing.