I am working my way through the Tenpenny Towers quest, and am trying to get the peaceful outcome.
I've talked to Roy about the peaceful option, and Tenpenny himself. I have then gone to the residents and passed the speech tests for Edgar Wellington II, Millicent Wellington, Anthony Ling and Lydia Montenegro. The speech check option is missing from Susan Lancaster. This means I can't return to Tenpenny to complete the quest. Is this perhaps some interaction with the slaver quest? I don't plan to do the slaving, but I saw the reference to the slaving option here: http://fallout.wikia.com/wiki/Tenpenny_Tower_%28quest%29
This is a new save, started with TTW 2.7.3 and I haven't made any changes to mods since the start. I haven't been to the Mohave yet, or started any of the DLC. I am level 10, early on, haven't been to Rivet City, haven't started project purity.
Here is my load-order:
FalloutNV.esm
DeadMoney.esm
HonestHearts.esm
OldWorldBlues.esm
LonesomeRoad.esm
GunRunnersArsenal.esm
CaravanPack.esm
ClassicPack.esm
MercenaryPack.esm
TribalPack.esm
Fallout3.esm
Anchorage.esm
ThePitt.esm
BrokenSteel.esm
PointLookout.esm
Zeta.esm
TaleOfTwoWastelands.esm
The Mod Configuration Menu.esp
PerkEveryLevel.esp
Weight8000.esp
Imp's Timescale Adjuster.esp
TTW_NoKarmaDCFollowers.esp
TTW_StashPackOptions.esp
TTW_Bobbleheads.esp
TTW_MoreCookingItems.esp
TTW_StartupMenu.esp
TTW_SpeechChecks.esp
TTW_OutcastTrading.esp
TTW_Reputation.esp
TTW_AnchorageCustomization.esp
protectronfixes.esp
JIP Companions Command & Control.esp