The Flowtron arrived in good time and in good condition. I hooked it up and it started zapping bugs right away. (Of course my 16 year old son thinks this is great.) We live in the woods and the bugs we horrible this year, but after two weeks of use we have reclaimed our deck. This thing really works! It tends to get clogged up with bugs after about a week of use and then we just take an air compressor and blow out the dead bugs. (A shop vac reverse would do the same thing.) The only thing that stops me from giving a full 5 stars is the price of the misquote attractors refills. Why they are $35 for 6 of them or $11 for 1 is beyond me. The price is a little high but not what those propane thing-a-ma-jings cost. Overall I am very pleased. Otherwise I would not take the time to write this review.