This place is huge. We only had 3 of us so this was more than enough. I'm a very picky person when it comes to cleanliness and this place is relatively clean for me except for dust on the shelves, a random red spot on one of the chairs, and the stove area (which looked like it hasn't been cleaned in months). Oh and I also had to buy hand soap because there weren't any.
Location is far from the subway but taxis aren't expensive here. You can walk like a few minutes to the closest convenience store/supermarket. There are many small restaurants nearby as well but they do close early. If you're into beef noodle soup then definitely try Lao Wai Yi Pin. Amazing broth and noodles made by an Iranian.
Violet is very responsive and she allowed us to checkout whenever we wanted to because there were no guests coming in. However, one problem was downstairs. We were tip toeing already but the security guard still complained that the downstairs neighbor complained. We were warned but didn't know it was that bad. You literally shouldn't even talk so we ended up showering and going upstairs before 10PM. Another problem, nothing to do with the host, is that there's some construction going on next door or something. Even though it happened during the afternoon hours, it was still annoying after a minute. We ended up going to eat dinner earlier to avoid the sound. I'm assuming the walls and floors are super thin which is why downstairs complained, because the construction felt like it was happening within our apartment.
Overall a wonderful stay!