In response to the reviewer who said this product attracts insects from all over. I have a good selection of insects in my house, from ants to flies to roaches, silverfish etc. I'm not overrun with any of them (or I would call an exterminator). I have had a couple of these 'baits' set out for a month or two and have not a single insect of any size caught in either one.Either they forgot to put attractant in mine or it's all BS.