We have spent in the app 4 nights. There are 2 king size beds in separated bedrooms and 2 sofas in living room.
Air conditioning is quite OK.
kitchen is OK, there are enough tableware and all needed deviсes to cook. Bathroom is small, not much places to put personal staff.
The district is absolutely safe, howeever it is Harlem. We came back late at night by taxi and no problems with local neighbours.
WiFi connection is OK. All 4 people used it simultaniously and were suttisfied with the speed.
Living room combined with the kitchen is big enough for 4 and more people to move freeely.