I can see clearly now…

I need to cancel one of our TV Licences — the one for Kadesh to be exact. At the moment both Jane and I have one each. We’ll be left with Jane’s one, which is only fair as she watches more TV than I do.
Here’s my favourite bit of “small print” on the back of the licence:
Your TV Licence does not guarantee a good picture.
Are there seriously people who believe that it would?!