The first room I got was very bad in smelling, apparently having water leak and mold with an extra dehumidifier provided. I asked for another room. At 8am, someone unlocked my front door, and only my door latch, which I carefully turned on, can keep him not entering my room. I called the front desk and was told someone dropped a key of my room, and they tried to come to clean. I immediately checked out, showing the front desk gen that I have all my two keys, not lost any one. How come there is another key of my room floating around? This is not a good situation, and the hotel has placed travelers like me at serious risk. I think I will not come back.