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Re:Top Green Business Ideas: Creating a Fingerprint by mveldthuis on Monday June 13, 2011 @01:33PM (#2649872)
I've worked in a building with motion sensor lights. It means you have to wave every few minutes of the lights will go out.
Re:Top Green Business Ideas: Creating a Fingerprint by nantes on Monday June 13, 2011 @02:40PM (#2650183)
I worked in retail and higher-education for a number of years. I saw sensor lights used well and poorly. If tuned correctly and used correctly, they work very well.

Good: sensor lights in walk-in coolers and bathrooms at grocery stores seemed to work very well.

Bad: sensor lights in some classrooms led to some really frustrated profs and a whole class spontaneously, and simultaneously, waving their arms.

I've been contemplating trying them out for my kids' rooms.