Calls about twice a day for the past two weeks; never leaves a message, though once I did have about 2 seconds of very faint background noise. I have all calls forwarded to my Skype account, because I can block specific callers with Skype. So this one is now blocked.
Caller ID if your phone is through TW Cable shows "California Call." When I called the number it says that the phone call is from Harris Direct who got your phone number from a non-profit that you have donated to. The only non-profit that we have donated to is public radio or the Environmental Working Group.