The check in is very easy. The location is good. The size of the room is also ok for the particular standard for accommodations in Paris. We were 3 people and it was not spacious at all, but we had just enough space to reorganize our luggages and have a short chat while sitting on the sofa. 4 would be challenging to fit in the sofa.
The wifi was stable and fast. The communications was good but slightly overwhelming at times as I was given a wall of explanation in my message inbox in both English and French. I guess too much info is better than too little.