Went here over the weekend. The price is quite good for all you can eat hot pot. They had two units for the restaurant with the washroom in only one of them. As a result, the wait staff was not always easy to reach. However, they were polite & fast.
The restaurant looks a bit worn down (got sticky tables too) but the food was alright for the value & I haven't had stomach problems :) They also gave us free plum & ice tea pitchers & would fill it up whenever it was empty.
Not too much variety for the dipping sauce though. Pretty much only soy sauce, peanut sauce, garlic.