Re: Hounded
I was thinking the same thing. The BBC already has a log in system for saving favourites data within iPlayer (on Android at least) so all they need to do is add identification relating to address and licence number to that, and a way to verify it, and then the ability to use iPlayer could be restricted to those with a valid licence.
As for detector vans, the only way they could effectively have ever worked would be if there was someone inside snooping on the sound coming from a home with a fuck-off sensitive unidirectional microphone. Listen for whether a TV is on and playing anything, check the address has a licence, if not prosecute. The same technique could be used for any device, as long as it was playing audio over speakers. Headphones might be harder to detect audio from.