I haven't used my rift in a month or so, but when I put it on today I noticed an odd distortion effect in Home when I turn my head. Anything that isn't directly in the center of my vision is distorted, so the square tiles on home end up skewed to differing degrees depending on how far off center they are. When I move my head it ends up making the entire scene look like it's fluid and I got sick pretty quickly afterward. I tried closing home and re-opening but the issue persisted.
Has anyone else noticed this? I don't remember having this problem with it before, but I haven't been keeping up on the latest updates so maybe a new feature is causing it.