Monk Chats occur on specific days from 5-7pm and is so worth going to learn about basically anything you want to ask the monks. I also attended the overnight meditation course iffered through the Wat, which was good for a refresher. Very basic and simple with good food and clean accommodation. Everyone was so nice, and learned some new walking meditation techniques.
The Wat here is also strikingly beautiful, but without all the massive tourists seen in the other Wats.