As it is now, when I lift the tip of my Wacom pen in the Lightroom Develop module, the slider value changes from what I set. The slider is too fiddly. I have tried changing the Wacom settings but that doesn't help.
I just bought Wacom to use with Lightroom. Having same problem even more than without Wacom. Seems like Lightroom issue. Even without the tablet pen, I encounter this with any mouse or touch pad too. It didn't happen on photoshop though.