latest update on my yellow border on screen. After I made three SC appointments which were all canceled the day before my appointment because “Tesla is working on a fix in the near future”.....I finally was able to make a mobile service appointment. The guy came. Saw the yellow border and swapped the screen. No charge at all. And it’s perfect. He said it may come back in the future but at least for now my screen is perfectly fine. Hopefully by the time the yellow appears again, they will have a permanent fix. I don’t believe this is normal. I just got lucky.