We use an Ipad mini retina attached to a Vision 2 + controller and use it for no other purpose. In 80+ temps in direct sunlight or in the shade, the Ipad shuts down. Today, in only 75 degree temps, but in sunlight, the Ipad quit (high temp warning on screen) quit after 14 minutes. Am not running Ground Station. Is anyone else experiencing these Ipad shut downs? Apple tech support says this is not normal and they are having us do a clean install on the Ipad mini. We'll see if that works.