Bob talks about the "Smart House" system that will be installed in a house. He first looks at some light fixtures. The recessed light fixtures being used allow insulation to come into direct contact with them. Pete Tim, the electrician, explains that with Smart House wiring there will be an integrated computer system that controls cable TV, communication, appliances, heating and air conditioning, and security. They look at a hybrid branch cable that is used for wiring. Pete also uses some innovative cable stackers that keep the wires in the center of the wall cavity so no one will put a screw or nail in the wire.

Keep electrical wires separate from computer or cable wires. The household current carried through electrical wires can cause interference in other cables. An easy solution is to keep then at least 4 inches apart and never tie them together. If they need to cross, keep them at right angles.

Tim Woods from Internet Home Alliance shows how structured wiring is run from a second floor outlet to a Home Director Network Control Center. Woods also details the functions of the Network Control Center and explains how it distributes audio, video, voice, and data throughout a home.