I was just noticing an ICE driver giving another ICE driver a jump start. It got me thinking. Would it be possible to charge one model S from another model S? This would be a rare situation but if you were almost out of charge and needed a few extra miles to get to the nearest supercharger, would it be possible to charge your battery from another Tesla? I assume it would require a special adapter and then the receiving car would use its onboard charger to do the work. Anyone know if this is possible?