I took the standard room and it was very clean and modern. It is very small and compact, you litterally open the door into the bedroom and there is another door for bathroom. It was very hot when I was there, the A/C wasn't very strong but with the fan on, I could sleep well. The door key is also used to power the room and this is common in many places. So during the day, the room got hot and the fridge, warm. It takes about 20 min for the room to cool down once you put the power back on since it is a small room. There was a power outage in the middle of the night so it got real hot, for about an hour while power was restored. I heard power outages are comon in Hanoi so not the hotel's fault. For the price and location, you can't go wrong. If you want your fridge and room to stay cool during the day, I was told (unfortunately only during checkout) that I could have asked for a second key.