I'd give them negative stars if I could - would rather walk than call them again. London Livery failed to pick me up at the train station as I had arranged earlier in the day. After waiting 20 minutes and calling them twice (they never called me back), I finally called Seacoast Cab (driver arrived shortly after that). It was cold, dark and rainy (no kidding!) and I was the only person left at the station. Will NEVER call them again.