I'm interested in solar because my Foscam is on a GFI and every once in awhile it gets kicked off until I reset it.
Perhaps getting "notified" about a tripped GFI (so you can resolve the problem) would be useful. I don't have any of these, but they look interesting:
https://gfinotify.com/According to the FAQ, there is no ongoing fee, just the original equipment purchase.
After cleaning out spoiled food

from a freezer

that WAS plugged into a GFI circuit, I ran a new dedicated circuit from the breaker box to the freezer that is not GFI protected.