Cant *really* Think of any, other than this one.
I have a bad habbit og cleaning cash registers / EFTPOS machines / scales, while Im being served. I will wip my top and if its long and use the bottom to clean or grab a wet wipe out lol
Nothing to do with being a clean freak though. When I worked as a check out chick, I HATED it being dusty and dirty ahahahah