This boat is incredible. The location is very convenient. Close to restaurants, a couple of Metro stations some excellent bakeries.
We are a family of five and found plenty of areas on the boat to spread out and relax after a full day sightseeing.
This is not your typical Airbnb. This is an experience. It's "Glamping" in the middle of Paris.
If you are not familiar with how boats work, you might find it a bit challenging to figure out how things work on it but Bettina did an excellent job with arming us with detail instructions for every area of the boat and did not have any issues during our stay.
The only complain I got from my kids was the lack of wifi, but I loved that since that meant less time on electronics and more family time. There is also a hotel right across the street that if you need to get some work done (as I did on one of the days we were there) you can go sit in their lounge, have a drink and use their wifi. The wifi reaches the boat but the signal is too weak to do anything more than check your email and some basic web searches.
We would be more than happy to stay here again.