@Pillboy, let me apologise, I wasn’t having a go but reading it back it does look like it so I am genuinely sorry for upsetting you.
I didn’t understand how he had got hold of the PIN, I always keep it separate, now I realise what happened I can see how it went. I am though still appalled that the salesman did that knowing full well that they are never given the PIN and only the customer is supposed to enter it and you had clearly not realised you had given him it with the rest of the stuff, such a sneaky move to try and force you to take a car you hadn’t even checked over, he should be removed from doing mota sales.
Again, sorry for the upset.