in the app I ordered a deluxe double room when I arrived I was given a single deluxe room, it said the order in the app was different from their system, so actually I lost out because I paid for a double room but the diction was a single room, what can I do, what can I do, so I finally rested in a cramped space and waited in line in front of the reception for almost an hour, maybe because it was high season. the room was very clean and still smelled of paint because it was a new building, thanks