I have started hanging up FIRST, the second they say the word warranty or ask about my vehicle, I just hang up first, that's what they are going to do to you the minute you say no.
I just got a call from them sounding very annoyed they had sent me a warranty extension registration card that I never returned. I am a) on the Do Not Call registry, b) own a brand new Volvo that has several years left on its manufacturers warranty, and c) work from home. I told the guy politely to remove my name from his list as I didn't want to work with him. At which point he started mocking me, saying aren't you special, aren't you special. What a loser. Off to contact NJ Attorney General.
I must've got a call from the same person... he did a little mocking, but mostly talking over me, trying to intimidate me.... and when I said I wasn't giving him any personal information he LOL at me and said it wasn't personal, that dealers warranty's are very limited and relate only to the specific dealership which is privately owned, etc. When I called the number back (didn't get a name or company or person), there was a message that said they weren't able to complete the call and try again later.
Called and asked for me by name (no last name). She said she wanted to talk to me about my 2007 Forester. When I told her to stop right there, she hung up on me. I had previously asked that my number be removed from their call list because I no longer have that vehicle. When I tried to call them back to speak with a supervisor, the number constantly ring busy.
Read more at http://www.callercenter.com/201-845-6009.html/3#q12OVCVtx160Fil3.99
Use a whistle. I did this one to another number after I tried explaining to them I was on the Do Not Call list. I went through the prompts to get to a live person and after three times of starting out they hung up on me in mid-sentence. The last time they called I again went through the prompts and when the person answered the phone I blew the whistle and needless to say they never called back! I look up any number I do not recognize and if they are on this forum the next time they call I "blow " them out.