Not here but in the past whenever I had a listing on craig's list I used to get weird emails and strange requests. If you are listed there you might want to take your ad down for awhile hoping the person was just moving ad to ad and not actually writing down any of the numbers they called. I agree it might be a good idea to give a report to the police in case there have been other reports as it would allow them to track if it is a particular area, street or common source for numbers.