I love the deal where you can stay for one night only and then you can leave your car there and fly on holiday and then come back to collect the car. It is very conveniently if you fly out from Dulles. The Executive Room is comfortable, and the Junior Suite is even better. Got upgraded on my return. I love the food there too. Well worth staying there. The service was good, when our taxi did not show up - 5:00 am in the morning. The receptionist offered to drive us up if the taxi don't show up in the next 5 minutes. It did show up, apparently the controller of the taxi company sent the driver to the wrong hotel! None the less, I am a fan.