Light

It is proven that people react more favorably to homes shown under bright light, than dark.  Therefore, you may wish to: Keep windows clean; use adequate wattage in light bulbs; consider replacing old fluorescent lamps which darken with use; use mirrors to magnify the feeling of light and space; use track lights to create a high-tech look; use light wall colors; open drapes and blinds and turn on all lights prior to showing.