I would avoid this company like the plague. Most importantly, do not ... I repeat, DO NOT book a rental from this company unless you purchase excess insurance coverage from a third party insurer. Green Motion initially wanted to charge us an additional 865 pounds for required coverage (for a 13 day rental). While both picking up and dropping off the car, almost every customer at the counter was expressing outrage/dismay/surprise at various additional charges that far exceeded the rental charge for the cars: one being charged an additional 80 pounds a day for use of an ATM card; another being charged an exorbitant charge for a minor scratch on the front bumper; another facing a massive charge for insurance coverage (like us). We travel to Glasgow three or four times a year to visit family but will never rent from this company again.