Since yesterday, after 10 days of use I started getting a sticky digital crown. It's not stuck, but for the initial push, it requires extra force to get the wheel going. And it's random, not every push. I wish this never happens to you, because it's truly a terrifying experience. Your brain loses confidence immediately and so every time I am skeptical that a push registered and I never know if this push is a good push or bad ("extra force) one. I have already tried these steps from Apple. It helped for an hour or so and then came back. And no, I don't abuse it. In fact, I treat mine like a baby with care, not sure how this happened.