Niki's flat is very spacious and perhaps tha most fully stocked Airbnb I ever stayed it. It has everything you could need including a juice maker, and two coffee machines! We stayed for five nights and were sad to leave.
The walk to and from the center wasn't easy for us with kids, but there is a taxi stand right around the corner and it's only 5 euros for a drop anywhere in Chania.
Highly recommended.
Niki was also very helpful and responsive.