My experience playing WoW consists of playing a little bit of the free trial, and having a terrible time because everybody had these "Heirlooms" and dungeon bosses were dying instantly.

Fast forward a few years, I'm trying TWoW and I'm wondering what the procedure for dungeons is.

I see people LFGing in chat, but the group finder has worked for me so far (Healer at RFC). Are these people also on group finder but trying to speed things up by recruiting like that?

Either way, what am I supposed to do while waiting for a group? Just stay close to the dungeon or have my hearthstone nearby?