Preview: include Lighting info and autosave

Hello,

can we have a feature where the lighting settings are visible in a preview rendering?
Like sun strength, skylight, ambient etc.
before baking I am rendering several variations (5-10) and I would like to be able to look up the settings.
could be included in a side bar, so it is always visible.
And can we have a feature where we can choose to autosave every preview, eg in the project folder or in a specific folder?
That would help a lot. besides it would be a way to render images.

Thanks
Alex