In life, there are no sure things...It is not a sure thing we will be here tomorrow.
In that case, for what ever reason, could someone else follow your files by the trail that you left.
Did you leave enough clues to the next direction to turn?
You may know what is going on with your files...but so should other just by looking at them.
This pile of stones wasn't just put here by someone for fun...It was a way to mark your trail years ago in the rocky areas of our country. In one National park, this mark is still used to define the trail to a item of interest.