Stink bugs are attracted to warmth and shelter and take advantage of cracks and crevices to gain entry to your home for your shelter and warmth. They are also attracted to light, so keeping exterior lighting to a minimum and using blinds to reduce any light from inside the home from spilling out can help prevent them from entering your home. Additionally, stink bugs are attracted to ripe fruit, native and ornamental trees, shrubs, vines, and weeds. To prevent stink bugs from entering your home, you should seal openings with caulk and check screens on windows and doors for holes. It is common to find a few stink bugs in the home, especially in the autumn, but taking steps to make your home less attractive to stink bugs can greatly reduce your likelihood of an infestation.