I have just returned from Madeira when I have just been ripped off by gold car, they said I could have an upgrade if I paid for full comp insurance, which I did, I had to return the car full on its return, the contract said diesel but when I opened the filler cap it said Un-leaded, I was 90% sure it was Diesel but decided to go to the gold car desk, they said they would sort it out and charge me for the Diesel, I have now been hit with a £78 bill which included a £50 fine for not filling it up !!!! I appealed the fine and it was said to be fair !!! wish I had put un leaded in now and screwed the engine DONT USE THESE HORRIBLE PEOPLE