Complaint about Experience at Airbnb Cozrum Charming Corner 2 Dear CHDV Cozrum Charming Corner 2 team, I would like to send a complaint about my poor experience at Cozrum Charming Corner 2 apartment, address 453/48 Nguyen Dinh Chieu , Cozrum Homes Charming Corner 2 from October 25, 2023 to October 26, 2023. I want to start by stating that I have stayed here many times before and always considered this one of my options. Top choice for staying here. In particular, I stayed at Cozrum Charming Corner 2 apartment for about 10 consecutive days from September 24 to October 4. Having experienced the service here made me decide to book again from October 25 to October 26. I was booked into a room on the 3rd floor, apartment 302. However, right from the moment I checked in, unexpected problems occurred. When I arrived and used the code to open the gate, everything was normal. However, when I opened the box to get the card key, I noticed there was no key in there. I called Cozrum's hotline to request assistance in resolving this situation. Your customer service staff has theorized that a customer in room 301 may have mistaken the room and took the key, causing the card key to no longer be there. I suggested as a temporary solution that I could use unit 301 while they contacted the customer and resolved the issue. However, after I had entered unit 301, I realized that the customer of unit 301 had made a reservation and was inside. I reported this situation to the customer service staff and was given a temporary password to enter apartment 302. When I entered apartment 302, I had to go through an even more difficult experience. The room did not have a card key and did not have any type of magnetic card to plug into the socket to be able to turn on the lights. I had to use the room in the dark, which made my experience quite unpleasant and frustrating. After that, I asked the customer service staff to re-handle the situation and they sent a technician to re-make the magnetic card for me. However, the problem has not yet been completely resolved. I tried opening the gate using the new card, but it also failed. I even tried using the password provided earlier, but to no avail. During this period, I contacted Cozrum's hotline number many times, a total of more than 30 calls, but no one answered the phone or responded. I had to stand outside the apartment for many hours, while the street at night was very dark and dangerous. I was in a deserted alley where there were many risks, and this experience caused me to lose sleep and become really tired. It wasn't until after 4 a.m. that I received a text from Cozrum, informing me that they could reset my password for me. I was very dissatisfied with the delay and ineffectiveness in resolving this issue. Because of all these unwanted experiences, I would like to request Cozrum Charming Corner 2 to issue an official apology and refund my money. I had a bad night and lost faith in your service. I hope you will consider and handle this matter as quickly and as it deserves. I look forward to hearing from you as soon as possible. Best regards, Tan Nguyen