That makes sense. Thanks for looking into this! I'll make sure to report back if this isn't resolved in 2.1.10

I appreciate the quick response. That is a good observation, some circuits have landed on the wrong side indeed.
I have definitely iterated on this build a lot and the typical way to apply any small changes is to copy a larger rectangle, make the edits, delete what needs to be changed in the ...

I have a build that separates the products of recycled processing units of all different quality levels.
The splitter should filter the electronic circuits to the left and the advanced circuits to the right. Here are two screenshots from the build:

Screenshot_20260710_141002.png Screenshot ...

I have encountered this behaviour too and found it very counter-intuitive.
Unloading also does not have a dedicated condition, so unloading always needs some other unrelated condition like time passed or inactivity to happen.
It's probably tricky and full of annoying edge cases to implement a ...

I would really like there to be an option to use the XDG directory standard. It's common for programs to migrate by supporting both XDG and the old way.
There is very often an environment variable like $FACTORIO_DATA_DIR or similar that can be configured to comply with XDG.

it's annoying because ...