I wasted $$ for years on the monthly sprays, only to have the little impact, if any, to be washed away at the first rain. Chuck Gerlach's system is 99% effective. It costs a little more w/ an upfront investment, but NO bites! As value is Cost vs Results I still give it 5 stars. We constantly recommend it to friends when getting eaten in their back yards. Our patio is now used all year, and we can even leaves windows and doors open. Lastly, customer service is off the charts and Chuck's word is gold.
Posted: 8/26/2012 • Link to this review
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