Hello Good Sir,
I like the Requester Block Feature and noticed one desire I had while fiddling around with it a bit.
When the Requester doesn't have enough Items to keep the specified amounts of Items in Stock. A little warning message appears with "Missing Ingredients" on the Requesters Interface.

I would appreciate some sort of Monitoring Block which would list all connected Requesters and their current Status. Possibly even with filtering options for Working(Autocrafting to Stock up) / Idling(Maximum already reached or passed) and Failed (Ingredients are Missing) or similar Statuses.

Kind Regards, Watschman

That would actually be a really helpful additional functionality. Good suggestion! +1