Do you remember the days when people use to talk about how one day we will be able to control everything about our home without even being there?  Do you remember how crazy and farfetched that use to sound?  Well, we are just about there.  Just think how many things we already use in our daily lives that have access to the internet.  We have everything from our cell phones, vehicles, computers, printers, home security systems, and the list goes on connected to the internet.  There are already systems out there that allow you to control your house lights over the internet.  Te be truthful there is not a great deal of electronics left in our homes that does not have the ability to connect to the internet.  Maybe we could connect our microwaves, stoves, coffee pots, and air and heating units to the internet.  In reality we have just about reached that future we use to talk about where everything could be controlled wirelessly from anywhere in the world.