The possibilities with renovating 100 year old homes is pretty exciting to me. It used to require a total overhaul behind the walls and under the floors - now smart technology, an outlet, and minimal piping you can totally change a home in a weekend. After we first got married my wife and I lived in a house built in the 1920's - I don't think it was ever updated other than minimal electricity and (really bad) window AC units. It was miserable. The house, however, was beautiful. The possibility of controlling lights and *Air from my phone (with updated wall units in each room) is really cool. Add the ability to have a TV in any room there is an outlet (no cable wires required) and what else do you really need? Not to mention the fact that most of that could come with me when I leave. Who would have thought about light bulbs as an investment?