Wife received a call on 3/8/16 from a male caller wanting to talk to me. I was outside and he said he would call back in about 5 minutes, but did not. I called the number and it just rang with no answering service. I had recently order a tool from Amazon online and thought it was a follow up call on the item. There maybe a tie in with that purchase transaction and a scam or ploy to add additional charges onto the credit card/order to get things back on track. Of course all totally bogus, but clever.