Working well two weeks in.
But, it fits a lot better than others I've tried and coupled with the protective case, is less likely to crack at the edges - so I may only need one for the life expectancy of the phone. I tend to keep phones until the technology no longer supports them.
As above, fitness is tight and it took a couple of attempts to place it correctly, but it now protects the screen without any bubbles or raised bits around the edge.