LOL

Well, you all know I'm crazy, but ... I didn't want the full 100% 'no natural light', so I think having just one small opening to the 'real' world won't be too much

In addition I don't want to be totally 'lost', without any 'natural' time indication... still nice to know if it's day or night time

And if I really need the 'full dark room' ambiance, I'll just close the shutter
