The house next door has been unoccupied for some time, and has about 5 cats that just live off who knows what. My garage is not fully enclosed and sometimes cats get into it. They dont bother me, except that when my cars get dust, you can see footprints all over the cars and I worry they will scratch. I dont know if I should try to enclose the garage, or just take them out with a pellet gun that I have. What do you think?