I am about to install a LG B8 OLED TV and a Sky Q Mini Box in a room. The TV will be on a slim 19mm wall bracket, due to the design the top half of the TV is very thin as the electronics are all at the bottom. Once mounted this should leave a gap of around 55-60mm from the wall the top of the TV. I am considering wall mounting the Q Mini Box in the open space at the top of the rear of the TV. Has anyone wall mounted the Q Mini Box this way, or is this likely to have any issues with heat or wifi signal etc?