I have a couple of issues that keep recurring with two settings on my mouse. The first is my scroll speed with the wheel. I have it set at 58% which is comfortable for me but randomly it will start to scroll so fast I can’t even manage it. It feels like it’s on 100%. But when I launch Logi Options+ and go to the speed setting it’s still sitting at my 58%. The only way to fix it is I have to change the speed slider bar. Even changing it just 1% will revert it back to scrolling slower as it should.

The other issue I have is with the button that sits right under your thumb. It’s like the bottom pad that you can push with your thumb. I have changed that to show desktop as the action. But sometimes it does not do that and reverts “switch application”. I have to power the mouse off and on again for it to start showing the desktop. This also happens on a daily basis.