Looking to hire a car for your summer holiday? Which? has put together a ranking of some of the best and worst car hire firms, including those that have the most hidden fees and the ones likely to keep you waiting at the airport

Hidden fees, poor pricing transparency and surprise add-ons are still catching out holidaymakers, according to Which?'s latest car hire survey.

A survey of more than 3,600 customers found that 13 per cent paid more than the price they were first quoted