"Uncomplicated"! Ahhh, music to my ears...
I'm not after complicating things. I don't have the time to complicate things. I'm a chart 'n' scope fellow.
It's more a case like Paddy & Mark state, there are moments that you just would like to record the conditions. So, for me, if there is a simple, no-tech option, that's all I'm after. It's for those occasions that some type of tangible gauge of conditions being called, has a way of doing so, that everyone can follow. I won't be going the Sky Quality Meter way. I can't justify the machine to the way I chose to follow my hobby. But I'd also like to understand what the is ment when those quantities are also expressed.