I remember we had a party line growing up and if we wanted to make a private call we would walk a block uptown and use the payphone. Seems strange that standing in a closed box on main street was more private than in your own house. In college there was 2 payphones for the whole dorm, now there would be 2 phones per room minimum with cell phones. One big event we go to use to have a bank of payphones and we would stand in line to use them. There is usually 5 or 6 of us camping together, we were joking the last time we were together that they used to have a dozen or so payphones for about 5000 people to share, now we had 6 phones in our campsite.