I am using an SPOD Bantam in my house electrical system. The SPOD provides the ability to control 8 circuits. I’ll have things such as running lights, camping lights, internal lights, fridge, etc hooked up to their own circuit. SPOD has an app for my phone that allows me to toggle these on and off along with using physical buttons.
I haven’t updated my build thread in a while, but I will in a week or two once the next phase is complete.