I stayed at this Sonder for a couple weeks before moving into a summer sublet. I really enjoyed my stay and found it super convenient. The City Hall Park location is near a lot of offices in FiDi and there are a bunch of restaurants / stores within walking distance.
The unit itself was spacious, stylish and well kept. I was pleasantly surprised that the kitchenette had pans, utensils and a dishwasher which allowed me to do some cooking as well. The only downsides I would say are that it is a bit pricy for an extended stay and if you want your unit cleaned before checkout this is not included (extra fee). But otherwise, I really enjoyed my stay and would stay here in the future!