I stayed here overnight with my Dad. Rooms were clean and comfortable. Shower was hot and water…read morepressure strong. Beds were a little hard but still quite comfortable. The big appeal for this hotel is their restaurant. The restaurant is inexpensive, has good atmosphere, and very good food for dinner. The breakfast needs a little work (Maybe offer some more fruit and less meat? Tables not cleared quickly enough). The location is good. It could be a little closer to the center of town for more convenience but the location is beautiful none the less.
All in all, this place is a solid choice for people not needing to be directly in the center of town (near Palace of Culture and Science/Warszawa Centralna) or near tourist locations (Nowe/Stare Miasto).