Hired a car at Belfast International, 27/3 to 5/4. Confirmed over the internet but when I arrived to pick up the vehicle, I was told none were available Unless I took out their insurance(I have a separate excess insurance policy as I am a frequent traveler) at an extra £25 per day! I was held over a Barrel as they wouldn't give me a car unless it was with their insurance and said I would be dropped back at the airport terminal. If this had happened I would still be charged for a car that they refused to me as I would be classed as a No show! They are a total rip-off unit.