They called twice within a few minutes. They left no message. I called them, and got a busy signal. I googled the number because area code looked bogus. It turns out to be one of those telemarketers with the cruise ship noises in the background. I save numbers like this in my contacts with a "special, but not foul" ringtone attached, so it will never be answered. "Keep tryin' boys, ya won't get through". Plus, the more time that call center wastes on me, the fewer other people they can harass! I'd block these numbers, but knowing they are wasting precious time, however small it may be, makes me feel good about sticking it to one of these thieves.