I don't use many these days even at the office. Years ago we had a postal machine we sent out so much mail. These days we send very little and don't have any use for a machine or even many stamps. Even fax machines are about done as email has taken over. We even send forms for signatures email for electronic signatures these days. When I need to ship a box I just go to the post office most times and have the clerk ring it up and ship it.