We stayed in Helene and Cedric's apartment for 3 days. The location was great, close to the south train station (15-20min walk or 10euro taxi) and 5-10 walk to the old town. Helene was a very pleasant and friendly host, she gave us several good recommendations and was very helpful during our stay. The apartment was nice, clean and cozy, we enjoyed cooking dinner and relaxing in the evening with some nice belgian beers after exploring the city. One thing to note is that the walls are a bit thin, so you can often hear people moving around in the neighbor's apartment. It wasn't excessive and didn't bother me, but my wife is a light sleeper and one night she had trouble sleeping. Overall, we really enjoyed the apartment and would recommend it to our friends and family. Thanks Helene for being so kind and helpful!