When It rains in Las Vegas, we get many areas that flood with still water (not rushing). If it’s too deep, an ICE car will stall because the water blocks the air intake. Our Teslas have fully enclosed batteries, I believe. Can we make it through deep still water without stalling? I bet we could go submarining like James Bond. Also, major car manufacturers, including Tesla are looking at solid state battery technology and feel its within a couple of years of reality. Would Tesla be willing to pop out our lithium battery packs and replace them with the new tech? Just curious.