This stuff is great (or any other brand) we have this NASTY guy here at work who smokes about 14 packs per day, eats at his desk, and spills coffee every place...and never washes his hands when he leaves the restroom. His cube is nasty and so is his keyboard/mouse. I use a gallon of this stuff everytime that i have to go over there. I was thinking about taking a can of Lysol with me and fumigating the place!