We had a wonderful stay at Calm in the Heart of Marais! Walking distance to the Chermin Vert metro station and to Places des Vosges. The apartment was comfortable and Elisabeth was a fantastic host - very accessible by email prior to the trip. Met us at the flat and handled our earlier than expected arrival very nicely. Sent an email during our visit to check in and to let us know that we could contact her at any time, if necessary. This was my first time using airbnb and I have since recommended the service highly!