I've also noticed that most mods don't have a defined LOOT group tag upon being installed, they usually have the default tag. I use NMM and vortex to handle my mods, but I noticed that the 'LOOT groups' that are provided with a base installation of Vortex do not accurately reflect those found on the 'Load order Survival guide'. That being said, I came to the Sim Settlements forums to ask this question because I've had positive experiences with this community, and the mods and modders that frequent this site seem experienced and helpful. But now, I'm trying to learn how to better understand how mods work and maybe even make some in the future if I can get a good grasp on the concepts. I'm pretty new to modding, despite having been playing with mods since Fallout 4 originally launched, years ago.