TL;DR
There should be alternate recipes for producing Concrete from Hazard Concrete, and Refined Concrete from Refined Hazard Concrete


What?
Pretty much as the tl;dr says: with the changes to the (refined) hazard concrete recycling recipe there's now a possibility that a load of hazard ...

TL;DR
Night vision goggles are the same level of useful as belt immunity equipment, and should be the same size


What?
Change the equipment grid size night vision goggles from a 2x2 item to a 1x1 item. Or, as a potential alternative, change both night vision goggles and belt immunity to be 1x2 ...

TL;DR
Calcite Processing should unlock Steam Turbines in addition to turbines being unlocked by Nuclear Power and Heating Tower


What?
Steam Turbines are currently unlocked by either the Nuclear Power or Heating Tower research events. They should also be unlocked by Calcite Processing, because ...

TL;DR
Locomotives should work more like real life: they should still be directional in terms of interpreting signals, but a "backwards" facing locomotive should still be able to provide drive power for the train.

What ?
Right now a 1-4-1 config train only ever uses 1 of its locomotives to ...

Illiander42's summary is absolutely correct.

TL;DR
Add the "out of network" warning triangle for any entity where a logistics connection has been configured (or, alternatively, when configuring logistics connections for entities that are out of network, make this obvious inside the logistics connection configuration panel)


What ...

This is functionality that feels like it's currently missing from the selector combinator. The decider can filter based on the signal values, and an arithmetic combinator can essentially filter based on the signal but it requires 1 combinator per signal. A "filter signals" mode where we can ...

This is nice and all... but does this FINALLY give us a way to 'sanitize' our inputs? Specific case: I was working on making a station using LTN that would allow me to load multiple types of cargo. The problem is that LTN's station, alongside expected cargo, also dump out a whole bunch of other ...

TL;DR
The red (circuit network) wire is going to cause "ambiguous UI" issues as well as being an accessibility problem alongide the green wire. Its colour should be changed.

What ?
OK, so, hear me out on this one:
red/green colour vision disorder is the most common type of CVD, so using red ...