I noticed that all of my empty conveyors show state "empty", yet have Curr content 1 in the statistics. There is 0 input and 0 output and the simulation is at time 0.0 i.e., it has not been run. Shouldn't a conveyor with nothing on it to show Curr 0?
Also, this FlexScript snippet returns a value of 1 on the same conveyor, even though it is empty:
Model.find("Conv 3_2_2").as(Object).stats.content.value
See attached screenshot.