This is a must-have! Highly recommended for lakefront homes or those with pools! Ideal for baby's/kids' rooms, kitchens, bedrooms, or really any room. Living by a lake, we constantly deal with gnats, fruit flies, and this summer, house flies. The only way these devices won't catch anything is if 1. There are no flies, 2. The plastic cover on the adhesive wasn't removed, or 3. The review was written too soon.
House flies, jumper spiders, mosquitoes, numerous gnats, and other tiny flying insects ...