Recently purchased a screen protector my my MacBook 16in, and my iPhone. I LOVE the iPhone one, I hate the Mac one. I’m not a fan of the privacy screen part of it because I feel like the corners of my laptop are all dark and I have to either move my head or strain my eyes to see in those corners. Also, because this screen protector isn’t sticky on the back (you use sticky strips to attach it to the outer edges), there are constant bubbles. While they aren’t SUPER noticeable, they’re noticeable enough to be annoying. I’m still giving it 4 starts because for some people, these things will not be an issue, it’s just personal preference.