i don't answer theses call. i Google the number and then "blacklist" the number in my Ooma internet phone service. this number will now receive an automated voice stating my number has been disconnected. no more call to my phone from this number no matter how many times they try!! Ooma rocks!
Had to pick up just to make the phone stop ringing because it wakes up my patient. Some recording, obviously yet ANOTHER illegal spamming telemarketer. Ring, ring, ring, ring all day every day.
Received a call from this number today and they left no message. I came here and found this thread. Now that 800notes has confirmed this as a known scammer, I will add the number to my call blocker.