Maintainance

[RuneF]

Isen this irl determinated by flight hours/landings ?

[JumboShrimp]

Few people mentioned it.  It might be closer to real world to do it that way, but what AWS has is a good enough approximation.  As far as A/B checks, current weekly scheduling screen also makes it easier (periodic) this way.

[RuneF]

It for now is like your young russian wife and her mother has runned away with your creditcard.