Now that you have moved into your new modular home it is time to think about efficiency. Two items:
LED light bulbs. From indoor bulbs for your lamps, recessed lighting and hanging fixtures to outdoor lighting such as floor lamps and even decorative lighting strands. There is a LED bulb for everything.
Water-saving shower heads. Switching to these could save a family of three up to $631 per year and reduce water consumption by over 2,600 gallons per year.