Julie's apartment is simply fabulous. It's luminous and beautiful, it's a great place to stay. However, if you're staying for just a night or two, some things may be missing: we were unhappy to find out there was no shampoo or hair dryer, for example.
When I tried to WhatsApp the number Julie shared with me, no one answered (just an information that may be useful to you, not a complaint). Calling Julie worked (it was another phone number, from which she called me when checking in!).
Lastly, the check-in process needs improvement as well. I had to ask for the address less than a day before check-in date, and how to check in on a day itself. It was a bit stressful. Then, it was not that easy to enter the apartment (as we had to wait for a neighbour to open the entrance door, and apparently we tried to ring on all but the one that would actually open it, as it had no name on the bell).