The NMT has a lot of facilities on board, that to be honest, aren't used that much. Only two vehicles out of the five Mark 3 trailers actually produce test data. The NMT gets a few visitors and these facilities are normally used for presentations and to show it off a bit. The widescreen up in front there is linked into the forward facing HD cameras, so folks can see what sort of video data is captured. There are offices and rest areas, the offices are bare, and the rest areas suit hospitality and the needs of the crew. In a way, it's like the NR version of the DBS company train, except the NMT produces (a lot!) of infrastructure data.