Note: I also posted this in the "Dragon" board, because I don't know which magazine it was in.
I remember there was an article about taking a break and resting in the middle of a dungeon, but I can't find it in any of my issues. I have all the issues of both "Dungeon" and "Dragon" since 3.0 came out. Can someone let me know the issue number where I can find the article please?