How would you like a job where, every time you make a mistake, a big red light goes on and 18, 000 people boo?

FORBES: Magazine Article

Friends of the Earth said "a green light for shale gas would be a costly mistake for our country and countryside".

BBC: Autumn statement: A future for shale gas in Wales?

Tell them that it was a mistake for Google not to put a red light indicating that a photo or video is being taken, and that you hope there will be one in future iterations (even though evil folk may find a way to somehow disable the light).

WSJ: Google Glass: An Etiquette Guide