This is probably once in a lifetime experience. I don't know when will I ever be able to sleep in a Buddhist temple again, so I'm glad I did it now.
The place is as descried, and once you moved over the "Wow, am I really gonna sleep in a Buddhist temple phase" phase it can actually get quite cozy and comfy.
There are shelves filled with books treating various subjects in the asian culture, which you can read while there.
I recommend.