Not at all easy to install for the fourth satellite that I wanted to install, let me explain Astra Hotbird BADR 4,5,6 ok, of course not in France but abroad, where I could not put the fourth satellite Nilsat CAR OPPOSITE other three the engine at the time of its rotation does not remain in the monitoring of the arc, after two days and several idle settings I gave up, pay attention to save the satellite find each time otherwise it is lost, I installed it with a spectrum field meter. For info Badr and better than Nilsat because there are all strings Nilsat who possess him over 1500 channels donate the majority multiple of four or five identical channels Badr him we possess about 500 channels and everything is so much easier looking.