We had some issues with our stay at Channez's place.
The apartment wasn't ready for our arrival at 3pm and we had to wait till late afternoon.
Also, we couldn't communicate well with Channez due to her not having net on her phone.
Had no contact with her till 2 days before arrival even though we reserved one month ago.
Not getting replies through the app. In Paris, replies were also slow.
That said, the place is very well situated with plenty of public transport nearby.