Scam robocall offering a free cruise for participating in a "green" survey. It's a con.

scam call

a scammer / telemarketer making the rounds today...
hopefully failing a lot.

Has called my business line at least once a week for several weeks now. No one speaks at the other end, then I hear the call hang up. I'm done answering this annoying call. I think it's a spam or robo call...