Not read all the posts but here are the rules
Who needs a television licence
You need a TV Licence to use any television-receiving equipment to watch or record TV programmes as they are being shown on TV. These include programmes on the BBC, ITV, Channel 4, Channel 5, cable and satellite television. Television-receiving equipment includes:
* TV sets
* set-top boxes
* DVD recorders
* video recorders
* computers and laptops
* mobile phones or other battery-operated devices
* games consoles.
You don't need a television licence if a TV set cannot receive TV programmes and is used only:
* for close circuit monitoring
* for watching pre-recorded videos or DVDs
* as a computer monitor ? see under heading You don't use your television set or other device to watch or record broadcast programmes.
You don't need a TV licence if you only ever watch catch-up services, like BBC i-Player, that let you watch programmes after they have been broadcast.
A television licence allows the person named on it and any member of their household to use one or more television sets or video or DVD recorders at the address covered by the licence. If you are covered by a licence at your home address you are also covered to use a battery-powered device, such as a laptop or mobile phone, to watch live TV when you are away from home.
If you only have a black and white television, you only require a black and white television licence. If you have a colour television, a DVD recorder or video recorder, you will require a colour television licence. This will apply even if the DVD or video recorder is used with a black and white television set.
I believe they do not have vans any more it is assumed that you have a TV, if you buy a new TV you get asked for your name and address