Apparently, the chromium devs never created a chrome://flags override for "broken" SSL with password saving. This would seem to be the easiest way to fix this annoying "feature" (via flags). I DO understand completely why they block it by default.
Since there is no override to my knowledge, I had assumed that you would need to import the given self-signed certificate to a trusted root area in (Windows) store. This does not appear to work either.
Has anyone been able to get this to work? I can live with the warning - just not the lack of password saving. I spend most of my workday in a dev environment and need to keep re-entering passwords dozens of times a day (copy/paste).