All I use my tablet for are things like sketching, painting, sculpting, etc. I've never used it in blender (I sculpt in mudbox) because imo it feels too unnatural trying to do things like box model with a tablet. I do know people who do, though. IIRC I believe MissB uses her tablet for normal modeling as well.

-----sig-----
Daz, Blender, Affinity, Substance, Unity, Python, C#