some ideas regarding this feat...
Things I've tried:
1.Droids in Mandalorian cache on Dxun - tried using HK-47's "droid interface" with the droid foreman....no noticeable result.
2.Dantooine Jedi Enclave sublevel - tried using HK-47 to interact with the numerous protocol droids and computers...no noticeable result.
Things I haven't tried yet:
1.Perhaps it could be used in conjunction with G0-T0. G0-T0 to scramble an enemy droid (to distract it or make it your ally, and blue-targetable), then HK-47 to use "droid interface" feat to talk to it.
2.Droids that seem to ignore you otherwise, on any planet. The one on Nar Shadaa docks, for example, ignores you until you make it hostile by inspecting the Twilek Corpse. Perhaps HK-47 could talk to them. That quest seems very brief and inconclusive as it is.
3.G0-T0's ship. I'd like to add, also...if you have HK-47 before boarding G0-T0's ship, then that would mean you completed part of Onderon, which means you missed out on several influence opportunities with him? Correct me if I'm wrong.
4.Perhaps the feat ties in with the HK-50 factory and its quests which were scrapped. Or, perhaps the feat was a developer's idea that was overlooked or not implemented.
5.Perhaps it will be explained or have a role in KOTOR3.
6.Perhaps it is simply for role playing purposes...perhaps it validates HK-57's ability to interact with the Nav computer on the EbonHawk, for example. Though I recall now that a voice modulator or sonic sensor was mentioned elsewhere in the text...I can't remember exactly.
7.When completing the Onderon and Sith Tomb missions simultaneously....the group sent to Sith Tomb cannot talk to each other because the main character is not there. Perhaps sending HK-47 and T3-M4, or HK-47 and G0-T0, and having "droid interface" would allow them to talk to one another...reveal new content...upgrade an item....etc.
8.Talk to other droids that you have repaired and activated? Though likely will just get "This droid is already engaged in patrol mode" message
9.Interaction with other more obvious droids....Nar Shadaa pazak den droid....protocol droid near Vogga's warehouse....Telos droids. Onderon salesman droid. Turrets??? (they are droids that don't speak a language) Dantooine security droids. Dantooine turrets. Dantooine protocol droid near EbonHawk. Locked landspeeders, locked swoop bikes? Swoopbike droid in Nar Shadaa? Holocron in Korriban Sith Academy? Fake Holocron from Dantooine? Quests which haven't been revealed yet....
