The apartment is well appointed and comfortable, however the area is probably not the best for 2 girls coming back late at night. The biggest issue I had was although the bed was comfortable, it had a sort of a plastic liner under the top sheet that crinkled when I moved and didn't breathe and made me sweat and barely sleep the first night.
There is a lot of noise due to construction on both sides of the apartment and on the busy street below- so bring your earplugs if you're a light sleeper! Though the subway is very close, it took me almost 45 min- an hour to get to Chelsea on either of the subway routes available.
The hosts seem nice though we didn't have a lot of contact with them.