Also, if you're not home and a blocked number tries to call and rings once - you don't get a missed call indication. If you look down your list - you'll see it there with a blocked symbol next to it. I wish it didn't even ring once, but it's not that bad, I take satisfaction in knowing these people must be pulling their hair out that it just goes dead/stops ringing for them.
Been getting a lot of calls from this area. The other that do have reports are from a suspicious police charity. Just add them to the call blocker and hope they give up.
*67'd the number and got an automated message, but no identifying company name. It sounded like an amateur recording that stated their hours were still during the time of my [polling the number. SLIM. Into the S list they go!