I have never posted a review about a company based on their marketing/sales strategies... until NOW. The sales manager, Caleb Davies, has come by our house twice now. We tried to kindly decline his services. Instead of taking "no" for an answer, he will try using scare tactics and become extremely rude. Clearly, we aren't his only victims based on other Yelp reviews. I recommend slamming the door in his face if he comes to your house.