I stayed for two months since I had to work in the city. Clean with all the amenities and a great gym membership. They did not tell me the pool was closed when I reserved a spot.
Go through Sonder directly to avoid fees. The same apartment was $1k more a month through AirBnB which is upsetting. Especially since they make you contact they through their app afterward. Also, the pool was closed multiple times and only open (when it was) from 9a-9p.
With those limitations, it was a clean place to have a long term stay with great WiFi and amenities. Expensive, but it also has the convenience of in-apartment laundry and cooking.