The drive back was uneventful. I managed to get into the house across the ice without falling. Please let me know the flight number and time of your return. I plan to wait for you as usual, sitting behind the valet parking counter next to the parking ticket machines. However if I can't find a parking space close to the 4th floor walkway, I may wait for you in the car, if necessary with the engine running, in the 4th floor of the Central Garage, immediately adjacent to the parking ticket machines. You would need to come to the car to let me give you the parking ticket, then go back to the machines to pay. I wish you safe flights.