<prompt> Human: Hi folks,I received an envelope in the mail with someone elses name but my address. From the look and feel of the envelope, I can tell this is a credit card. The persons name on the envelope is not a previous owner of my house, and Ive never received mail addressed to them in the past. Do I need to be concerned about fraud?  <response>: One time I opened a bank account online and typod my neighbors address. I think they sent them a debit card.Just write Return to Sender - Not At This Address and drop it back in your mailbox. 