I considered this but we already have fancy light switches with motion detectors in our bathrooms and our company is strict about leaving the doors open when yo

I considered this but we already have fancy light switches with motion detectors in our bathrooms and our company is strict about leaving the doors open when you leave so that hasn't been a problem. An added bonus of this is that if the last person is leaving and about to lock up they can see if a bathroom door is closed and check to make sure no one is still in there, where as the light could still be on.