So i finished a Wintergrasp and decided to do the daily for an easy 24 honor and some gold. So i turned my daily in and qued for random BG get out of my bg to find the Wintergrasp daily back availible. Have repeated it 4 times now not sure its an exploit but to my knowlege its never been a repeatable daily. Meaning more than once a day.
Edit: Daily quest is Fueling the Demo's