But in the old days control the TV meant you might also control other household functions, like remote control of the air conditioning.

FORBES: Are Apple and Google Being Forced Out Of TV?

I'm continuously amazed by the technology here, as the hotel I am staying at includes a 52-inch flat screen TV, wireless broadband Internet, and a remote control that operates all the lighting, air conditioning, all in my own room.

CNN: Eye on South Korea: Your e-mails

Options will include a video package, which includes the ability to view live video of the outside or inside of the subscribers home, and an energy package, which allows remote control of appliances like lights, heating and air conditioning.

FORBES: Will Home Monitoring Systems Be Mainstream in 2013?