I like the idea of putting an inverter in as well. I may just get a smaller one to plug into the 12v sockets to power a laptop. But i have seen online some LR3's that wired some permanent inverter boxes into the rear side storage areas where the wires for the 12v sockets (from the dual battery setup) run directly to the second battery. So that may be a way to go as well. I would have to check into the electronics to see how/if that would work. Keep us posted if you do any more research on this.