Received three calls from this number already. The first at 5:33PM, second at 6:14PM; third at 6:47PM (just now). There was no message left the first time they called. The second and third time, I was able to get to the phone to unplug it (saw "Chester, VA" on Caller ID, don't know anyone in Chester, VA). I'm trying to unplug so these callers will not get our voice mail. If they get VM, they know it's a valid number. If it just rings and rings with no option for messages, they might move on. Anyway, I'm getting the impression that these low life scumbags are very persistent. On another site I was able to find that it's some kind of survey. I do not trust these phone surveys. I do now know what the survey is about or if there are "prizes" (like free cruises or Bahamas vacations) attached.