I am allergic to the dog or cat hair I saw on the seats after checking in. I explained to Yu that the room was not as clean as it should have been and that I did not want to get allergies. Within 15 to 20 minutes, his son arrived, took off the covers, brought two extra chairs, and offered me allergy medicine. I had no problems after that and Yu also apologized. Overall, my stay was good and it's the perfect location.