The first 5 times, did not pick-up. They did not leave a message.
The last time I picked up and didn't say anything. Asked for me or my wife by last name. I said "who is calling please?" and they hung up.
Notice how they kept changing the caller ID information.
UPDATE:
(704) 764-6358 SCAM6358 Today 05:35 PM 2:24 (the "SCAM6358 is my override of Caller ID).
Picked up the phone. Claimed to be selling some kind of energy audit for houses. Claimed that the web site was www.energyefficiencyprogram.org (does not exist).
This number 704 764 6358 looks like Monroe Identity Theft related. Calling repeatedly, but leaving no message. Plan to call police and complain to FTC and FBI. What happened to DO NOT CALL list? Nobody respects federal laws?
called at 2:32. When I answered there was a short delay then a female asked for me by my maiden name. I told her she had the wrong number and she hung up. Caller ID said unknown caller and it was a local area code.