The place was clean and charming. Our room was the most romantic room I have ever stayed in - beautiful carved wood doorways and closets, tasteful decorations and a nice muted color scheme, an airy organza canopy above the bed, fresh rose petals scattered all over, a light woody perfume in the air, a friendly tiled bathroom.
Wifi worked well, and while the heater could not make the room very warm, it was comfortable enough. Noise in the morning is expected of a Riad.
The common areas are equally beautiful and inviting.
The location is great - catch a taxi to Dar El Bacha (a small Royal Place), and follow the Dar El Bacha street for three minutes or so - Dar Saad will be in a little alley on the left.
The staff - Samira, Mohammad and Abdullah are friendly and accommodating. The hamam is great, and a 5 euro breakfast on a sun-lit terrace is well worth the price.