 It doesn't matter if you have it nearby with the screen locked. The fact that you see it from your peripheral vision makes a difference. And I can tell you when I put my phone behind me or I leave it in a different room. Interesting. I forget about it and I don't have, I feel like I'm a cat person. So when the phone is there, I feel like the cat that has like the ear constantly like checking. Yeah. This is like, okay, no, I can actually focus. Mm-hmm.