I stayed at this hotel for a few nights and while the room was a little tight, it was worth it for the price, location, and a very cute neighborhood cat that visited the lobby occasionally. The hotel is right next to la promenade du paillon and Old Nice, but not in the most touristy part.
The receptionists were very nice and accommodating. The only reasons I couldn't give 5 stars for room/service were that the cleaning staff entered my room once despite hanging the "do not disturb sign" and I did find a silverfish in the bathroom the first night. Having some ventilation in the bathroom might reduce the risk of bugs, but not a huge deal, as the bathroom was impeccably clean.
Overall I would recommend, and I might go back if I'm ever in Nice again.