Operator-driven robot call: I say "Hello?", female voice responds "Hello?", I say "Hello?" again, and the female voice giggles and says "Oh, I'm so sorry - I was just having a problem with my headset! My name is Emily, and I'm calling because you previously stayed in one of our resorts and that entitles you to 75% off .." at which point I hung up. The "Hello" juggling was obviously covering handing me to a live operator who was then hitting the programmed responses. When I called back (after blocking my number), the number was answered by a recording that says "Thanks for calling - the survey you are responding to is now closed. If you would like to have your number removed from our list, please press 9". (Of course I did not do that, as it does not work.)