When you are sorting through your mail, make sure you are checking it twice before throwing away anything you don't need.
IRS Stimulus card payments are arriving in plain envelopes. If you check out the IRS website, they explained that the Economic Impact Payment Card will arrive to you in an envelope that reads "Money Network Cardholder Services." A lot of people have been reporting alleged bunk cards, but the government moved the payments to cards so they money would get out faster.
Make sure you keep this in mind. Did you get a plain envelope yet?