This is the first time, I believe,where someone can know what is in the mailbox without opening the mailbox. (Which is a federal crime if it is not the owner/ad

This is the first time, I believe,where someone can know what is in the mailbox without opening the mailbox. (Which is a federal crime if it is not the owner/addressee) Separated spouses and private investigators will use this from the comfort of their home. (Of course one party will give permission)