¿Cómo funciona mi casa?

Sinopsis(en Inglés)

No tenemos la sinopsis en tu idioma: se muestra la de la edición original.

Flick a switch ... the LIGHT comes on. Press a button ... the TV comes on. Turn the tap ... clean WATER comes out. Take a drink form the FRIDGE ... it's cool and fresh. Just how DO all these clever things happen in your home? Go on a fascinating journey, behind the walls and under the floor of this home, to find out about the energy that makes it all work.