Yep.  Got several calls now.  (Both from (519) 660-6672 and (519) 660-4395)  I answer and they just hang up.  I called them back.  Both of them. The first number I get a voicemail "Your call has been forwarded to an automatic voice message system..."phoooo" is not available, please leave a message".  "Phoo" sounds like someone blowing into the receiver.  I've called several times.  During the day, it goes straight to VM, at night, it rings several times THEN goes to VM.  So I call several times in the middle of the night.  Just for fun.  The second number, and I LOVE THIS, rings several times - again in the middle of the night - and you get someones voicemail.  It's some guy saying "I've hacked into this voicemail, and if you're getting calls from this number, it's a scam."  I LOVE IT.  I wish I was smart enough to hack into the first one's voicemail!!!!!!!