Green Motion provides excellent service. They only require a translated version of the driver's license, not a notarized one. The pickup and return processes are very simple and quick. I recommend purchasing insurance in the UK; I bought a daily insurance for £10. Later, my car ended up in a ditch, and after calling the accident hotline, a tow truck came and didn't charge me a penny. When returning the car, they mentioned that the towing cost would have been over £700, but since I had insurance, I didn’t have to pay. The rear mudguard of the car was accidentally knocked off by my husband, and it cost £56 at the repair shop to glue it back on. When returning the car, the front mirror was scratched, and both the front and rear mudguards were slightly damaged. They withheld £150 for repairs, but the final repair bill was over £600. Because I had insurance, the £150 covered everything. Overall, I am very satisfied with this car rental company! I recommend that anyone not used to driving a right-hand drive car get insurance when renting a car in the UK.