First idea is little: after power modpack changed color, it's sometimes hard to distinguish it from small medpack. After all, names of healing items are long. We can rename them back or near to original:
small medpack -> stimpack; big medpack -> medpack (or, as in original, medkit).
Next are numerous armor "nano" assemblies.
Nanofiber Armor, Nanofiber Skin Armor, Cybernano Armor - I didn't even know that there are three of them, just knew from the wiki. We need more speaking names! For example:
nanofiber can stay the same or be powered; nanofiber skin -> exosceletal; cybernano -> cybernised.
Any other thoughts?