First of all, 10/10 reviews are probably fake ones, because they appeared on the day of hotel opening. In general it's not a good place to stay if you don't have headphones with ANC, there is at least few better hotels in very close area in same price range.
+
Hotel is new
Pool and nice area on the roof
Area to work on level 0
-
Terrible soundproofing, you can hear neighbour quietly taking, the walls are very thin, this is unaccaptable for a NEW hotel. The windows are also not blocking the sound, so you will be waken up by construction workers.
Staff is not professional, I was charged twice for same reservation and I had to ask couple of times to return it, they didn't treat it with high priority. Nobody said "I'm sorry" and I didn't get anything in return. When you order coffee, there is 50% chance it will be done by someone doing that first time and 50% chance for great one. Check amount on the payment machine, they don't know how it works.
There is a gym in a basement, with nice equipment, but the ceiling and lights etc are so low, that's very difficult to raise hands, jump, etc.