[Archrms]

Any ideas how to achieve this? Last year they got into the Cobra, Mustang and motorcycle. I have tried traps with cheese and peanut butter, which work occasionally, but they are always more lurking around. I can't poison them because we have cats that roam around outside, and don't need them eating poisoned mice. I don't let the cats in the garage as I do not want them crawling around the cars either. Any other suggestions?