I didn't enjoy my stay at One World this time. First the toilet flush wasn't working, second the aircon in the room had an issue and was noisy throughout the night and last the silicone in the toilet was moldy. They finally change the room. The aircon was better but the mold is there and the worst endless knocking sound from somewhere. Location wise though is convenient. For the price that was paid I wish the hotel room experience was much better.