I found a couple of bugs that, if already reported, then my comments are in addition, if not, then maybe they will help. Thanks in advance for listening. '
First, I found that there was no cover available when trying to destroy an EMP jammer on some of the floors. No matter where I stood, I was always outside the "circle of pain" and the damage it caused made me lose my armor and take away the progress towards the challenge and commendations. I took a screen shot of it on Xbox, but don't know how to incorporate it into this thread. Sorry - old school gamer.
Second, the Summit Combat Mastery Merit Commendation is bugged on the second stage. After doing the various types of kills for stage 1, it asks to shoot 5 enemy grenades out of the air, and shows the orange completion bar all the way up and the counter next to it at -75/-70. Can't figure that one and don't know how to get past it or complete it if it will even count.
I am sure I will come across other things while playing, but wanted to get this out while it was fresh in my mind. Thanks.