I have waited six months prior to writing this review to ensure my comments accurately reflect our experience with SOS. We purchased a home on horse property in north Scottsdale last thanksgiving. During the inspection process, the seller disclosed an "occasional" scorpion, which we felt we could manage given we have lived in the desert for 25+ years. Once we took possession and started our remodel, we noticed outside one scorpion that turned into two, that turned into six, that turned into 100, that turned into 300 - in the winter months when scorpions are not supposed to be active - most were 1.5-2 inches long adults - most were on the outside of our house! Our home and property were infested with scorpions. We seriously considered selling the property but came across Seal Out Scorpions during our research of available options. What I didn't realize when they first came out was the level of coaching we would receive as we went to battle with these demonic beings. We became the poster children of their feedback and instituted sealing, removal of debris around the house and property, DIY spraying based on their recommendations and black lighting every single night. Fast forward to July and we have not seen a scorpion on our house or property in two months. What we do see comes over the wall from our neighbors but Georgia even suggested a plan of attack for that issue and now we see NOTHING. Going from over 100 kills a month to ZERO as the result of recruiting SOS. Their technicians are patient, caring and wonderful to work with. They seal everything that they suggest and also what we pointed out. Not a single scorpion in our house during this whole journey. I cannot recommend these guys enough. It is well worth the investment! We LOVE our house.