I got the codes to enter the building last minute and this was quite stressful for me. As well there different codes for each door, you need to enter codes in 4 different doors until you access to your room. As well last moment they requested me a copy of my ID or credit card in order to provide me with the codes thing that is strange for me since I have my profile here verified with my ID. When the other doors open and close you can hear them and it is annoying if this is happening especially at 7 o clock in the morning. I tried to be respectful during my stay there and not disturb my neighbors with the door. The room is clean and close to the center.