I realize the screen issues have been discussed and I have read many threads and online information but have additional questions. I do not have the bubbles and there is no "goo" leaking out (yet). My screen has the symmetrical line across it and the sine-wave-like lines at the top as well. What I'd like to know is whether I should have the screen replaced. It's works fine and no goo as I said. No bubbles. If I DO get the screen replaced are the new screens the same screen they used in 2014 (not meant for automobiles, as I read)? Will this happen again? I am long out of warranty so assuming Tesla is not covering the cost of this. I did have the recall chip replaced a year or so ago.