User blog comment:Cheatcodechamp/The Imperial City DLC now available!/@comment-1600847-20151021180420

If you're not into constant PvP, stick to the Sewers, but even then be on your guard for enemy players. If you really don't want to PvP but still want top-level gear and consumables, wait until November 2nd when Orsinium comes out, it's pure PvE with the new top-level stuff.