So I'm sitting in the lounge at the moment staring at the TVs mounted above the newspaper racks (just to the left of the entrance). There are 6 of them all showing a variety of things including news, the Olympics etc but none of them have subtitles and none of them have the volume turned up (for obvious reasons).

So I'm wondering, what's the point of these TVs? You can't hear them, you can't "read" them, all you can do is stare or lip read.