Device ok (apart from the long turn-on), but the specified VESA standard for wall mountings is limited to two screws at the top. Thus, a slight tilting of attached to the wall unit is impossible, otherwise the matter is rather rickety. Yet even more serious: All ports except USB are attached to the back, so they are hidden from most wall mounts. In my (subtle) wall mount (HDMI incl.) The antenna socket would barely accessible, everyone else does. Back to Amazon.