Bed had hair on it when we arrived, and floor wasn't very clean. Bring your own towels too because they clearly aren't clean either. It's clear to say that they do not thoroughly clean rooms for new guests.
The hosts were okay-nice, but what really bothered us was that they would come into your rooms EVERY TIME you leave to go out - which came to a surprise as well as invasion of privacy much? Literally, every time we left the house, they come in to close the air conditioning (which we left on with an extra card plugged into the system) and "take out" the garbage and nothing else clean - I don't know if taking out the garbage is an excuse to close the air conditioning because many of the times our garbage had close to nothing in it. It was really hot outside, so we love to leave on the AC before we left the place for 2 hours to grab food and come back to a room full of cold air, however, every single time we came back it was closed and someone had been in our room. It's like they're watching the CCTV camera waiting for you to leave the house so they could come in to your room to "save electricity". Literally invaded our privacy every day - even if we left the room for 2-3 hours.
The location was okay, close to the heart of myeongdong, but the devilishly STEEP HILL was what got us. After a tiring day out, climbing that steep hill had us exhausted and sweating (which is also why we left the AC on).
Overall, would not stay again. Not very clean and invasion of privacy.