I agree with the advice below, RENTALCAR.COM are basically an agent and are not a member of the BVRLA (British Vehicle Rental & Leasing Association). Like others I thought the fee charged was good value including the charge for vehicle cover etc. When I arrived at the hire company supplier EASIRENT (whom I would also avoid as they provided a car that had mechanical issues and despite promises over the four day hire was not replaced) I was charged an additional £120 for the same cover. My advice stick to the big companies, as in the end the cost was roughly the same.