I highly recommend Devi's place, whether for a brief work visit to the city or a longer "life in New York" visit. Park Slope is a very comfortable place from which to explore Brooklyn and Manhattan.
The apartment is decorated with an eclectic collection of wood furnishings which made it really feel like home, not one of those Ikea "this isn't a home, this is an airbnb accommodation farm to make money".
As well as this, Devi was flexible and thoughtful in making sure that I was comfortable during my visit, ensuring I felt welcome to use the rest of the common areas at any time.
The room I had was comfortable, with a great closet (though few drawers) and desk for work. As well as this, the lounge room next to the bedroom is a great and very comfortable work/reading space.
Would stay again.