So I called my mechanic...
He says "Are the power mirrors working?"
I check and they're not. But what do the side mirrors have to do with anything?
He says "Don't ask, it's a Subaru. Check the MIR 7.5 fuse".
So I check and sure enough, it's burned.
I replace the Mirror fuse and magically my power mirrors, sun visor lights, and heated seats are all working again.