Called Regarding "extended warranty". Wouldn't identify themselves and terminated call rudely when I asked "what are you a department of?" with the statement "sir it is a simple question".  

number called three times and I did not get an answer.  When I tried to return the call it was busy.  Seriously, a business signal?  Do those still exist? ha

This number keeps calling about an extended warranty. They knew what my car was and all. Very rude and wouldn't idenitify themselves. When I tried calling back the number to get the company name it was a busy signal.