It seems that every time your fighter makes a run at a target, there's a small % of it carrying something off. I don't know the exact % but it's probably on par with an energy weapon proc, say around 1% to 2.5%
The only notification of success you get is the same notification you get when you pick up something in space. Just check your system chat log / inventory.
PS Best get two hangars worth of the higher quality slavers as soon as you can. They pay for themselves... fast (well, about 10-15 hours of combat time per hangar should see you break even on them). For this reason, I always deploy Advanced Slavers in PvE.
There are DOFF missions to do just that. For Klingons, I believe it is available from a security officer on Ganalda. Not sure about Fed side.
[Louis Cipher][Outta Gum][Thysa Kymbo][Spanner][Frakk]
Joined October 2009. READ BEFORE POSTING
Just wanted to note that I'm pretty sure Slavers don't get any loot in STF's .
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