I travel often to Doha but this has been my worst hotel experience so far. Someone staying in the room in front of mine was partying the whole night (20+ guests in his room walking in and out in the corridor, loud music, etc.). When I complained to the hotel management in the middle of the night they pretty much did not do anything, except politely telling him once to reduce the noise level.
When I went the next day to speak to hotel management, they told me that the person staying in the room is a "long term resident", and then they even had the audacity to tell me that "he has friends coming from far away"; which apparently seems to be a valid justification to prevent other people from sleeping.
I had to ask the hotel to move to another room, they gave me a similar one, I had to move all of my stuff and I did not receive any compensation, whether financial or in terms of upgrade. A commercial gesture which would have been appreciated, and I would not recommend this hotel to anyone.