I stayed in this hotel three days for work. People working there are very hospitable food is also great.
very comfortable beds. No workout premise but very nice big room for conference or seminar on the top floor, with remarkable view.
Famous mosque Hassan II is within walking distance (20 minutes on foot).

The location is good, close to shopping area and to Cornish where there is most of clubs and pubs.
Our room was clean, but the carpet is looking old and dirty. Lot of noise coming from the windows, I' m not aware if they're having other rooms that are away from the noisy Anfa street!
Our room had a sharing door with another room, we could hear the next neighbour activities!
The price is too high comparing to the quality.

Having read previous reviews I was somewhat hesitant when booked onto the hotel by the tour operator but am glad to say that I found my stay there to be very good. The staff were very friendly on my arrival and throughout my stay. Located in the business district means the immediate area is not exactly attractive but plenty of local caffe's and restaurants are nearby. My room was perfectly adequate though a bit dated with a comfortable bed and was kept clean at all times. The buffet breakfast was very good and waiting staff again very cheerful and helpful. I would reccomend the bar on the top flor of the hotel (16th floor I think) which must have the best view of the largest Mosque in the Islamic world (so I was told) and which is about 15 to 20 minutes walk from the hotel. I went there the first morning of my stay and it is a very impressive sight up close though unfortunately I didnt have time for the tours which start around 11am. When I left to hotel to go to the airport the tour operator received a call from the hotel to say that I had left a jacket behind - it wasn't mine and must have been left by a previous occupant but was good to know that the hotel would do this. A couple of minutes later the hotel called again to say some money had been left in the room - told them it was a tip I had left for the staff but again was good to know they would bother doing this. Overall I found the hotel to be better than I had thought it would be and would stay again.

Hotel was booked for by local partner and I was expecting more due to 4 stars this hotel claim to have. Rooms are below average, not very clean. Bathroom looks like it has been renovated sometime in 70's with dirty tiles and bathtub. Only positive point for room is Wifi which was excellent for Morocco standard.
Also, I asked for non-smoking room, only to get room where ashtray was not even cleaned. On my complains answer was 'that is best you can get', so I didn't have a choice but to stay in that room.
During my checkout (at 5 AM) receptionist was unable to charge any of my 6 credit cards (all major brands) so I was forced to exit hotel, go to ATM and get cash from those same cards so I can pay it. On my claim that this equipment is faulty since i can use my cards (and I was used them over my stay in Casablanca) he just mumbled something in French (probably swears).
So my recommendation is 'avoid if you can'.