The game has been pretty stable for me on Xbox One so far, but there have been a few incidents.
1: Invisible Convoys. There have only been 2, but I've seen what is basically a floating objective marker following the convoy route.
2: Invincible Apache pilots. Even after blowing the aircraft into small pieces, these two guys are totally fine. Luckily, they stay in the cockpit.
3: Hunting lodge. When you first enter, there is a broken shadow thingy. You can visibly see the hard shadow line on your character as you enter. After that though, it's fine.
4: Buying a Parachute. My pal did this while in a chopper. I landed the chopper. He proceeded to dive out of the landed chopper, like it was flying, and die immediately. This may have been a fluke, and only happened after he bought the parachute while in the chopper. (He was flat out dead. No revives for his pulverized face)
Thanks for letting me participate in this beta, overall the game is exactly what I had hoped for. It's like what the Division should have been, but it feels like Ghost Recon. Well, that's all I got. See ya people!