This is a great place right in the middle of everything. All the major Brussels sights are in waking distance, and public transit is just around the corner for anything further away. Laura has created a simple yet comfortable place to stay (I'm basically in love with the shower). She's an excellent host who does everything she can to make your stay great.
As others have mentioned, the entrance is through the shop downstairs and thus not private. However, you of course have access to come and go as you like, so for me it was no different than passing through a hotel lobby. Overall I was happy and would stay here again.