Weird.....

Got an email saying a package I was expecting had been delivered Thurs. Wasn't and not on Fri or Sat either. Checked with the USPS and they said someone came in to the office and picked it up.
HOW did they know it was going to be there when I wouldn't? Knowing a thief knows my Ebay business makes me VERY nervous....
May have to stop using it.
Cheers,
Pat(who's disappointed since it was a bday present to myself)