I liked this hotel. It was undergoing renovation, and I got a recently renovated room - so perhaps a lot depends on whether your room's been done out yet or not.
My room was clean and nicely decorated. The air con didn't work, but there was a fan which was fine in late July. The bathroom was new and spotless. I don't remember noise being a problem, but the hotel is next to two main roads.
I can't comment on the rest of the hotel's limited faciltities - I didn't have breakfast, and the bar was closed for renovation.
I paid about $40US for a single room and was very happy with what I got.
- Impala Del Bajio Queretaro
