Bests & Worsts Reviews from Amazon

I bought these in hopes it would help with an annoying flea infestation I've had this summer. I've tried everything and I do mean everything nothing seemed to be helping. I've spent hundreds of dollars on natural sprays, powder for the carpets, etc. I treat my animals with frontline but there was still a problem in my house. I have a very large house and the problem was out of control. We had fleas jumping on us at night, every time I walked around the house I was picking and killing them off my white socks. I plugged these in and haven't seen a flea since. These are a heaven send and am purchasing another 6 pack. I need a few for my basement. Whoever made these things, I thank you!!!! Finally something worked.