>>532115525
>I think yeah I'm just going to get in and yell that I don't know this dungeon, perhaps they're willing to help
>Should I install dbm and co as a tank? For now I don't use any combat help addons
DBM is very handy in raids - it literally tells you when to swap with second tank. For dungeons also quite useful - it tells you what to interrupt, when to use defensive, etc etc. Good one to pair with DBM is GTFO - it will signal when you stand in some shit, and sometimes the shit is same colour as floor so not very obvious.
I've seen quite a few times tanks just straight say "first time in dungeon, pls ping the way" and thats it - someone will just ping you with directions (go to options and search for Ping function if you did not play for a while). So just tell it upfront and even make a macro for it, people are gonna be chill about it because it is gonna take forever to get a new tank lol.
And if you dont feel comfortable with your skills yet - just use single button assist, you will do just fine. All you have to manage are your defensives/taunts/selfheal because those are not included in rotation assist.