Spent great 3 weeks at Guiselt's place. Even though the room was not the same as the one in the pictures, there was absolutely no difference between the two.
The room was big, comfortable and had a very artistic touch that made me feel at home.
The area is well connected to the public transportation (5 minutes away from the closest U8 station and close to several bus lines).
Considering the price far below the average I was very happy with my stay overall.