I got this for rodents I don't have a bug problem so I don't know if it works on them. I can say this worked on keeping mice out of my house I have not seen 1 since I started using this. I will say you are supposed to have on of these in every room of your house for full protection against mice and bugs. I have a yorkie and this has not bothered her one bit, I am very careful about what I use as I don't want my yorkie getting sick. I don't use chemicals as it is not safe for your kids or your pets. I seen this and thought I would give it a try. Rid-Tech uses low fequency sound waves, inaudible to humans and pets, which drive pests out of your home for good. Mice, rats, spiders, roaches, moquitoes, ants; None are immune to the sound and completely leave after a few short weeks of use. This also has a 60 day money back guarantee as I said before I don't have a bug problem so I am not sure how this works on that but it did seem to get rid of the mouse I had.
This is easy to use you just plug it into your wall and its good to go. This is worth trying and if it does not work for you then you wont lose anything as you can get your money back. I am happy with the results I got remember you are supposed to have one in each room.