It was a great experience. We stayed 4 nights and we don’t regret the choice we made.
The room was big enough compared to other places in Paris. We had a room with view of the Eiffel Tour without paying extra.
We arrived at 11,left the luggage there(the check in was available after 14:00) and returned at midnight to take our room. The staff was very kind, they speak french, english and maybe other languages too and the hotel reception is open 24 hours a day.
The wifi in room worked properly.
The room:daily housekeeping, is clean, modern,looks like in the pictures.We used the radiator without problems, had hot water even late in the night.
The only negative aspect is the distance to subway(20-25 min walk), but is a pleasant walk. The area is quiet and safe( unlike other neighborhoods more animated in which we dind’t feel too comfortable in the evening/night).
I recommend La defense metro station, the way to the hotel is better and you can admire the skyscrapers and Grande Arche.
I would choose this hotel again.