Same thing. Didn't answer. No voicemail.

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Home security system seller.  Robocall with human-like pauses as noted by other recipients.

I don't answer calls that I don't recognize the phone number, nor do I ever call a number back that I don't know, cause it tells them what time that i am home for them to call back Ugh!  I also just down loaded Mr Number app

haha...Me too on thinking it was  real person....they're getting good..the fixing the headset thing is good as to make up for the "pause" when the robo call connects...I started talking back and got no response, but as soon as you answered NO to a question, it hung up. It was very real sound robo-call...they're getting good....