Having extra adventure modules around is a good thing for a DM to have. Even if you don't run them exactly as-written (to me, every RPG book and supplement is *pirate voice* more like guidelines anyway */pirate voice*), you can get all sorts of ideas from them. Well, for those that have Sword Coast Legends, you can now get the Knights of the Green Flame adventure.
This adventure was created by Chris Perkins, who is the Story Manager for D&D. Various WotC team members have been through the campaign, as well as other players using Sword Coast Legends. Even if you're not all together in one place, you can still enjoy D&D with others.
Have fun stormin' the castle!