Pre-booked parking was, as usual, excellent. The only slight issue I ever seem to have is dependent on which entry barrier I use. The ANPR on the right-hand entry lane is a little "suspect". When using the left-hand lane, the machine always spits out the ticket with my name appearing on-screen "Welcome Mr xxx". On the right-hand lane, 50% of the time the ANPR fails to recognize the car's registration number - I always know when this will be a problem because screen doesn't display my name in the welcome message - then I know that I'll have to press the assistance button when I exit (as the pre-booking isn't recognized). But this doesn't detract from a very efficient bus service, friendly drivers etc. :)