Do you ever think about cleaning your mouse? Not the inside where it gets gunky and stops running. I mean the outside where your fingers curl over it and drag that puppy (mouse puppy) around.
I use that hand sanitizer on my mouse. Makes it all squeaky clean. I also finally got clever(er) and bought a mouse which is not open on the bottom. No more of my long hairs sneaking up in there and wrapping around the little mouse wheels. Saves me all that time I used to thump that mouse puppy against my desk. Now I only thump it when my screen freezes.