The problem with any form of 'snooping' is how the authorities choose to use it.
Number plate recognition technology was supposed to be used to fight crime, how else is it used?
You do understand that not any tom dick and harry has access to this dont you? You realise its a specialist unit?
Where is ANPR used in a way that invades your privacy? It helps cops to check if cars have tax or insurance? whys that an issue?
This technology is not just used by the police for checking tax and insurance. It's used for speed cameras too.
Also it is used in private car parks by private companies, to log when you arrive and leave, then hound you with a fine if you over stay.
You did know that didn't you?
The private company is sold the driver's details by the authorities. Now i would say that is an abuse of power.
The point i am making Mr.Welsh Lad is we are always told that if you have nothing to hide then we have nothing to worry about, but technology or new laws can and are used to raise revenue from the general public, rather than chasing criminals.
That is my opinion, you are entitled to yours.