Worst Parking in Edinburgh!! Once again, on attempting to exit the carpark I was asked to pay £200. I need to park at the airport roughly every month and everytime, even although I've prepaid and I'm leaving before the alloted time, I'm asked to pay again for the full stay. We have tried different cars, different Mid/Long Stay carparks, but everytime we're left waiting at the barrier, trying to explain that we've already paid. How can all other carparks easily manaage this, they understand number plate recoginition, but the airport can't get this right. Not to mention, they have just resurfaced the carpark and once again it was completely flooded. Avoid parking here if you can, possibly the non-airport carparks are better.