I love anything that will make cleaning up easier. And since I'm trying to get organized this month its perfect!
I went to my sisters house and she had taken sticky floor tiles and placed them on top of each shelf in her pantry. So I came home and I've done it in the pantry and under all the bathroom sinks and kitchen sink. I put in all the full sheets first then I cut the tiles to fit the leftover space. An exacto knife works awesome to get 3/4 way thru and then it snaps after that.
Good luck in your organizing adventures!