Cats work great. My cats are declawed but man they sure catch them. I have 2 the one that tires the mouse out and then a fat 1 that kills it. Dead mice bodies all over though. They kill it and leave it. I fell sorry for the mouse though because my cats give it a heart attack. Also the boxes that you plug into the wall that sets of the noise that drives them crazy works really well to. I have only found a mouse once in the last 2 years in our garage, and it was in the dog food container. So these 3 products work great, 2 cats and a few of those boxes that make the noise.