I can't remember if I posted this here or on another forum? (OOPS) I kept an old black magic marker and cut a 2" piece out of the barrel, cut a 3/8" slice down the length, and I slide it over the corner where the power switch is when I close my SP1 and put it in the case. Keeps anything from touching the button. Is leaving a mark on the type cover, but is working great for me......