Lag beyond measure. Frame rate drops to a choppy 10FPS. Get really into a siege even when the screen might as well be a picture slideshow and then it crashes.
I have 50MB *** cable. Tested it and all my NATs are open and I am getting full speed. It's not the internet connection, it's the game.
Also when it crashes in Cyrodiil, when I reload my character I am dead in the place before loading into a campaign. There is no way to respawn. I have to restart my console and hope it will actually load me alive the next time.
Xbox One
NA