How about just adding more responses to “What should we do now?” when talking to an NPC, to give ideas to new players about the variety of things that can be done in the game. Some examples:
NPC checks your skills/recipes list, and says, “We could probably use an X.” Possible values include: makeshift welder, folding cart, long bow, etc.
NPC asks for better armor or weapons, again based on your skills to produce.
NPC suggests looking for locations likely to have certain items.
Stuff like that.
Also:
DVDs and players. The ability to build a functional TV set that you can watch entertainment/training videos on. Tutorial videos you can watch on a tablet.