This guy on youtube who had been making videos about tv license. Had just about had enough. So he sent them a letter to tvl and told them that he has cut his ariel and do no need a tv license. This is after years of just closing the door in their face. They wanted to come around and investigate as they do. He let the guy in. The guy then went through his house for 30 mins, even went in the back garden, for unknown reason, then he started searching his computer. He left and the bbc took him to court, claiming he just cut the cable before they arrived. He spent £1000s in court fees to fight them. The bbc faked evidence and even in spite of the inspector denying the evidence was correct. The judge through the case out. Just shows you think you are doing the right thing and then they just lie to generate more revenue more commission.
I already was sceptical about letting them search my house etc but now there is no chance.