Then there are people of my own generation. We grew up with our phones plugged directly into our walls during our childhoods. . The big innovation was cordless phones when we were adults. . Now suddenly, our phones can go anywhere. I have a cell phone. I've had my smart phone for 3 or 4 years now. I am pleased that most of the time, when I go anywhere, I do remember it. (I would caution you not to put money on it though.)
So who calls you the most? I was deleting call logs the other day and was a little surprised to discover that most of my calls are from me. They all last just a few seconds, and I can tell you what is happening: I'm using my landline to try to locate my cell phone.