Mmmm. Think for a sec. Large concrete structure right? So you can't lay your wire in the concrete parts, which means you're putting it in conduits...that are

Mmmm. Think for a sec. Large concrete structure right? So you can't lay your wire in the concrete parts, which means you're putting it in conduits...that are exposed, and open to be harvested by people looking to repurpose the copper wiring for other things. Or you're doing inductive charging via copper loops in parking spaces, but then maintenance is potentially impacted. Point being "just" is doing a lot of heavy lifting there.