Four stars because it's 0.2p consistently cheaper than rival supermarkets. Also convenient for accessing, but as you would expect always pretty busy. However 20p to check your tyre pressures, whereas it's free at Sainsbury's! Sometimes annoying when the pumps run out of receipts.
Never a wait, great price on the fuel I assume due to cutting the overheads of running a fully manned service station. Fast efficient and economical. Top Bannana🍌