Sims will not get constantly confident when with their familiar. There is a second version of this mod which will turn the moodlet into a happy moodlet. Only install one version.
With this mod you can make the weather preferences of your Sims (for sun, rain, snow and wind) visible! Normally, these preferences are hidden from you as so-called hidden traits.
Basically, this mod adds many customized cash registers which your sims can just click-to-buy by themselves, and there are many items listed on the store which makes it easier for your sims to buy the things they need.