"New hotel in the tallest building of the city. Staff was generally helpful but could improve. Room was spacious and clean. The biggest downside and therefore the relative negative review was because there was terrible sewage smell in my room. Also there are a lot of people come and dining at the tallest buffet restaurant, making the already small lobby on the 80+ floor very crowded and loud. Overall very affordable for a Conrad but is slightly below the average Conrad standard. "