When I arrived, I was first put up in a room beside the ventilation generators facing the parking lot. It was really noisy, and sleeping with an open window to get some air in, was not an option.
In my case I stayed for a working week, and was relatively happy, after getting a room facing the golf course. Nice and quiet :)
The gym is small and simple, but adequately equipped.
If you come for a culinary experience, you will be really disappointed. The restaurant is terrible, prices are steep, and the service is poor. Sadly, this is typical for hotels where there's no other restaurants within walking distance - they get lazy when local competition is weak.
All in all the George Washington is an OK alternative for people working in the area for a short period, if you have a car or other way of getting to local restaurants.