If you have an iPad, you should download our free Steel Scoring app. Although it is meant to score the whole event, you could also use it for yourself.
That being said, if you don't have an iPad, then setup a Stage that has 5 targets with 1 shot each. You really only need to know the total time and the "points" don't really matter. So setup a drill and name it (e.g. Smoke and Hope). Almost all SC stages are 5 plates, so you can figure that you either hit the plate (can be represented by the "A" on a paper target -- 5 points) or you miss. Setup 1 Repetition with only that Drill so that you can see if you progress on future events for that specific drill. Hope that helps.