The telephone, for decades the only real change in the phone system and equipment was from a rotary dial to a button dial. Once you bought a telephone you didn’t need to replace it for years.
The television, for decades the only real change in the equipment was from black and white to color. Sure, we got remotes and cable, but the basic way to operate the system remained the same. And once you bought a television you didn’t need to buy another one for years.
Now things are different! You buy a cell phone, actually it’s more computer than it is phone, and six months later your equipment is out of date. You buy an HD television which gets replaced by a TV with internet apps which gets replaced by a 3D TV that requires glasses which will probably soon be replaced by a 3D TV that doesn’t require glasses (or something else we haven’t even thought of yet).
I’ve recently looked at new cars, my newest one being a 2004. I’m amazed at the electronics in it. I can play the music on my phone (make that portable computer) through the car speakers with a Bluetooth connection. I can also use Bluetooth to use my phone as a phone without touching it. I can get weather reports, gas station locations and even movie times on the color screen in the dashboard.
And how about my thermostat? It connects to the internet and uses less or more energy based on the weather. I can change the schedule for heating/cooling from my computer or my mobile device. And it will detect when no one is home and turn itself off.
How about the fact that I can set up a camera in my house and see what’s going on from anywhere in the world, as long as I have that internet connection.
Well, I don’t have the latest greatest mobile device, I don’t have a 3D TV, I don’t have a new car, I do have that thermostat and one day I did set up my web cam to keep an eye on the dogs just to see if I could do it. So, I guess that I’m one of those people who will always be behind the times despite the fact that I build web sites and am therefore, at least somewhat, a technical person.