- Reinforced glass windows can be upgraded to electrochromatic by hitting them with a cable coil. The window must not be unpried from its frame to upgrade it (but it can remain anchored).
- Windows can be linked with a tint button by using a multitool on the button to buffer it, then using it on the window to set the ID. The window must be completely unanchored to edit its id.
- Window tint buttons can have thier ID set *once* with a multtool.
- Inspired by Baystation12/Baystation12#20508
- Also adds a "full tile" polarized window type for use by mappers.