Do you have a problem with white flies, whiteflies or mosquitoes? Build a bug catcher trap with stuff you might have laying around at home. All you need is a box fan, Christmas lights, yellow paint and a window screen. Most flying insects are attracted to light and white flies are attracted to yellow so mixing light with the color yellow and a fan to hold them in place is a good deal! You can run a fan 24/7 fairly economically and greatly reduce the flying insect population around your home.