Mark was an outstanding host and really catered for our needs. He was flexible and understanding.
The flat was as described, clean, and had everything you needed (it didn’t have a TV but that didn’t bother me as I came to Paris to explore, not watch TV).
The location is ~30 mins to central Paris, we used the metro and it was fine. We often came back after 10pm, and with my mum and sister, it didn’t feel totally safe, if it was just my mum and sis staying at the place I would not recommend it, however if it’s a mixed group or group of guys it’s totally fine. Nothing bad happened and there was police prescience near both stations, but a lot of people loitered near the stations and street and it just did not feel totally safe.