Barbara reviews the Squirrel Evictor MB10K and MB100K strobe lights These pest animal control units are mounted in attics or crawl spaces. Home pest control includes these environmentally safe strobe lights that get rid of roof rats, squirrels, raccoons, feral cats and mice. No damage to your building, no poisons, no traps, no repeat visits by exterminators, no decaying animal smells, no harm to the animals.