Got it today on the cell phone. The LG cell phone has a setting so it won't answer unless it is in my contact list but records the number. The home phone, Ooma Premier, "no more robos", and has a block list I can add to but I rarely bother with anymore since it has caller ID. One simple rule, if the identifying caller only has a city, or just a number forget it. Thanks all for the information!
A scam. A message begins: "Hi! This is Erika calling from the car warranty department. Your warranty has expired ...". I don't even own a car. I hung up without comment and blocked the number.
This company called me about a warranty on a car. But did not say which car or any other details and asked me to press 3 (I didn't). I believe it is spam.