Daniel's place is cosy, attractive and very clean. There is a TV with Netflix, a small but very well-equipped kitchen and all the other usual amenities.
He was very clear in communication and was able to offer help when I needed it. He speaks 5 languages (!) and is a very chill guy. He was very respectful of my privacy and accommodating (for example when I had a friend around for dinner).
The room is basic but has a very large and comfy bed with reading lamp, and lots of storage space. It also has very good natural light.
The location, Russafa, is a fun and vibrant hipstery district with lots of good bars, shops and restaurants, and a great market hall nearby. It's also only a short walk from a major train and metro stop, and buses, so it's well connected.
The only big catch about this place really was the fact that if I was cooking using several appliances, there would sometimes be a power surge and the electricity would shut off and have to be rebooted. But this was fairly straightforward to fix so not a big deal.
I would definitely recommend staying here to anybody, short- or long-term. My stay was longer than normal because it was for 7 weeks while I was between places, and my review reflects this.