I'm a little confused about Bao-Dur's Repulsor Strike, Electrical Strike, and Gravitonic Strike feat. If I understand correctly, these feats are not selected in the interface but simply occur automatically whenever Bao-Dur attacks without a weapon (without counting his mechanical arm as a "weapon" for this purpose).

But jeez, it sure seems if that's the case that these powers don't do very much. Am I missing something?