Called to have a "free" home estimate. After spending about 10 minutes getting an appointment scheduled, they asked me who else lives in my home. I told them it was not their business to know whom lived in my home. I am the decision maker and only decision maker. They transferred me to a "boss" and then they asked a few questions and said, they needed to know if I were married or anyone else owned my home. I explained that I was the only decision maker and none of their business who lived in my home. Finally I had to hang up on them. I believe they are looking to intimidate and hard sell someone, especially a female. There is no way I would tell them if I were married or had someone living with me or not. I can make my own decision on new windows on my home.