Got a call tonight, and I think it could be a scam. Was told that they wanted to come on Friday at
10 AM to inspect my roof, (no charge). Told them that I had my roof done over last year, but they insisted to make an appointment anyway. I called back this number, to say that I didn't want anyone to come, but it answer  User 8 user 8, and of course no one is available.Was transferred to a voice mail.
What does this mean? I am now suspicious and worried