alt Hacker NewsI am speaking specifically of keyboards. For mice, it’s release. (When I made a similar comment two months ago on Lobsters when this article came up there, I mentioned this, but decided to leave it out this time, thinking the context was clear enough. I think I was wrong.)
If it matters, it seemed pretty clear to me. You're also explicit about it, so I'm not sure how one would think you were referring to mouse input. Unless people type by clicking on a virtual keyboard? Benefit of the doubt can only stretch so far.