Caller ID showed "Med Alert".  Recorded message was able how I could get a free security system if I let them place a sign in my yard saying the home was protected with their system.

Same as above about the security system - called the # back and pushed 2 to indicate I'm not a home-owner & their automated system indicated I wasn't eligible so hopefully that will take care of that particular scam

Same old scammers that have been plaguing me for years, now with a new number.  I never answer, and yet they persist.  Blocked AGAIN and reported AGAIN.

SCAM / FRAUD ALERT!!!!      Bottom feeding scum, peddling security systems .... IGNORE

never answer the unfamiliar number.
After reading the reports then proceed to block this number.
Still they used to call  from different number and different cities for this type of sell.
You can not block them all,just ignore and do not answer.