I opened the delivery envelope, popped this doohickey on, and instantly felt like driving became 100% easier.I tried several positions, popping it off and on, and it grips well when placed. Keep it above 9 and 3 so it doesn't get caught in your sleeve (in the 70s, these things were called "suicide knobs" for this exact reason). It looks good, feels good, and works, uh, good. Grammatically, that should be 'well' but whatever. Would 10/10 buy again.