Think there might be something wrong but I dunno if it's with the newest update to the game, or this mod. Even though I used the familial ties suppression on both the mother and sister neither's love will increase. I still get the capped message at 20. I passed a day to see if it needed time to take and still nothing.
One definite bug I can report is that Using Mindcraft will drain energy, even when energy is locked. And using Mindcraft also drains Control, even when control is locked.
Huh. Maybe that's the problem? Let me up reprogram them again and unlock control and energy first....Nope. No dice.
EDIT: Nevermind. I guess family ties take a day or two longer to kick in than other suppressions. Passing two days did the trick.
Still, the thing about Control and Energy still depleting when you Mindcraft stands.