We just completed this outdoor HDTV wall mount project in New Braunfels, TX.  It was part of larger multiple HDTV waterproof tv & speaker installation project.  We mounted this Ciil waterproof HDTV in the patio section of the backyard.  The HDTV is controlled via an app we programmed for the iPad.  We used an articulating wall mount to till the HDTV down and into the patio.