REQUEST Any mods that make married NPCs schedules more lively?

This is my first game using your excellent mod, and I'd like to thank you for your work. But...

(There's always a "but") Leah seems broken on Saturdays. She leaves the house to go on a nature walk, and never comes home. I looked in Gus's from 7pm until midnight, but she never showed up. Then, I waited up one Saturday to see if she would return, but she didn't. However, come Sunday morning, there she is, in the kitchen. I actually started wondering if she was seeing her ex on the sly.

So, the next Saturday, I followed her. She left the farm for town, then walked south through town to the exit by Kent and Caroline's house. She passed her house, made a left turn, and walked to the river's edge where the two lilies are. There was no speech bubble when I hovered my cursor over her. I tried right clicking her, which got her to pivot to face me, but that was all that happened.

Wanted to give you a bug report on this, in case it isn't just me having the problem.

 

What programme did you use to edit the xnb files?