Can production planner remember which nodes are highlighted?

[Xcone]

When using the production planner I learned I can klik on a node and it gets colored. Which is great! I use it like a check list of the things I built, so I can quickly see what I still need to build.

However, builds take a long time, and when I shut down my PC, the state of the planner is gone next time I continue. It would be great if it could be preseved, so I can continue work the next day without checking the graph again what I already did or not.

P.S. Awesome site! <3