I just received a phone call from this company, which I have never used. They asked for the wrong name so I told them that they had the wrong number. The man then asked if I was still in Arizona. I again told him he has the wrong number, and he again asked if I was in Arizona. I asked him why he wants to know where I live if he wasn't even calling for me. He then told me the name of his company and that he was calling to see if I wanted to get an AC tune up. I politely told him that I wasn't interested and asked him to remove my number from his list. He then said very rudely, "Why don't you listen to what I have to say first!" I again politely told him that I wasn't interested and he hung up. I would never use based on this experience alone!