I completed the Nairobi Labs Forge with maximum temp on my hunter and collected the key. I went to turn the key in to the Box so I can continue to the next quest step but when I turned in the key into the Quest it still counted it as incomplete. So i re-ran the Niobe Labs Forge, shot both the drones again and went to collect the key for a second time but wasnt handed another key. So it practically took my key and made me waste my own time. So now I can't even complete the quest line to get the Exotic sniper rifle till you guys fix this problem. This is real crappy Bungie making people wait and wait for before something is finally done on said problems and that's if it's actually done right which so far it hasn't been looking that way.