I have received more than 10 of these calls on my cell phone and they never leave a message.  Says it's from Nova Scotia or Prince Edward Island.  I called it back and hit 9 to remove my number from their list.

they have called my cell a few times and both times they left messages that said I had been chosen to take a survey and at the end of the survey I would be rewarded a free cruise they more than likely were fishing for phone numbers

Called at 12:55 PM today. Yellow livered b******s wont leave a message. CRTC is useless with theDon't Call list.

Got a phone call today. I don't answer unknown numbers so I let it go to voicemail but they didn't leave a message.

Called me today, November 19, at 10:50 am in Mississauga ON. I didn't pick up. They didn't leave a message. I have also gotten calls apparently from BC which I haven't picked up and they haven't left a message.I have learned that if I don't recognize the area code to not pick up. If it's something or someone important they'll leave a message and I'll call back.

Called me March 31, 2014 @11:40 am. Wasn't home and wouldn't have answered it if I had been. Don't have voicemail ( I have deliberately not installed it on this phone ). If it's legit, they'll call back. Since they haven't, it must be a scam.