I've been getting beautifully colored scenes in daylight with the DCS-932L (and the DCS-930L, when the latter works). Both devices give the same nice daytime picture, sitting side-by-side, looking through an old single-pane window. I wonder if you have the day/night set properly, or if the glass is a modern coated glass which might have different optical properties than my 40-year old glass?
Too bad there is not a way to attach images here.(?)