The room was as described, and the location was good. The person who initially met us was friendly and gave us a thorough tour before we got settled in.
Unfortunately, there was no wi-fi, though it was guaranteed in the description. As travelers, it was crucial for us to have this amenity as we needed it to plan both our time in Paris as well as beyond.
Communication from Houssen was almost non-existent, and the few instances were sent through means which he obviously knew we did not have access to, so we ended up spending a hugely significant sum of money, time, and energy that we didn't have on finding wifi at cafés and restaurants rather than experiencing the city (or even the restaurants).
Overall, the lack of communication, follow through on promises, and accountability added extra pressure on us that ended up compromising our stay.
In the end, he offered to compensate us, and sent us $8 for the trouble. Based on all the additional costs and stress, we do not recommend paying to jump through hoops with Houssen.