City Retreat was perfect for a quick simple overnight stop. The code entry made check in nice and straightforward and Catherine kindly let us drop our bags off a little before the approved check in time. We parked in the Omni lot which is a convenient 10 minute walk and £18.50 for 24 hours. It was a perfect location-just minutes from the main princess street. We caught a really hot weekend in Edinburgh so the room was a bit warm-a fan would have been really nice. Overall, we had a great experience.