https://swtorista.com/quests/index.php?quest=empire-balmorra-coms-away
It’s just a small side mission, so it’s not well-documented. The Dark Side choice is to put explosives in the comm units in order to kill civilians; the Light Side choice is to sabotage grenades in order to only kill resistance soldiers. It’s a mission only for characters aligned with the Sith Empire, so even the “good” choice is pretty shitty.
When I tried to renew my three-year plan with Nord, I wasn’t able to since it was only available to new customers, but when I tried to cancel my subscription, I got a “Please don’t leave, here’s a deep discount!” offer. Keep that in mind folks.