We stayed here just one night on the way to Laguna de los Pozuelos, which is an amazing place for watching birds. We paid 140 pesos per night. The room was adequate and there was hot water. We had dinner there, which was simply prepared but actually quite good. I had some local trout. Breakfast was pretty basic, but they did prepare it early for us so that we could get going.
This hotel is apparently owned by the city, and there is a lot of staff turnover. But they did have Internet access from computers in the lobby, which was helpful. I would say this hotel is perfectly adequate if you just need a place to stop along the way.