We shouldn't be loading any Redmodding stuff until and if the DLC is installed. This is probably not the case atm.

I don't remember if there was an issue on this already but might be the feature desired vs feature enabled distinction (i.e. we may want to have Redmodding on but if the DLC isn't installed, then it's not enabled.)

It's difficult to actually only enable things when Redmodding is really enabled because it's a dynamic parameter.

It's possible for the user to install REDmods (or have autoconversion on) without the Redmodding DLC being installed. Rather than prevent or ignore it, let's show a warning.

Showing the warning right before a REDdeployment is a narrower change and probably clearer than the error message they would get, but on the other hand showing it on either install or enable of a REDmod might be a more timely one. Has to be less intrusive in that case though.

Maybe both best - a notification when installing, and a dialog when REDdeployment would occur?