My husband and I stayed here for one week for our honeymoon, and despite the traffic and the strikes, we had a wonderful time. The metro is literally right outside of the apartment, and I can imagine it’s very convenient when it’s running! We ended up just walking everywhere, and most main tourist attractions were about a 30 min walk away, so the location was superb. The Place de la République can get quite noisy, just as a warning—there were at least 3 protests/demonstrations while we were there—but the noise didn’t bother us too much once we had the fan running.
The check-in process was smooth and easy, and the apartment was sparkling clean. The Marais district is fun and trendy, and I would recommend a stay in Marie’s apartment to anyone looking to stay in this fun location in Paris.