This is one of my worst experience for hotspot. The service is terrible, food portions are small and the AC is extremely cold. My bad experience start with food ordering. The waitress didn't have patience to the customer. When we ask what drink do they have, she used her pen and pointed on the menu rudely. We forgot to order beef and lamb and she didn't remind us. Plus the drink takes a year to serve. For the AC, I ask them to turn it lower, because I felt chilly while wearing my jacket in the restaurant and it's June. They refuse to do so say they can't do it.