No, not a massive rush
More like a progressive increase when the technology improves to that level, at the same time improving the grid. Remember, a typical 120V AC charger only takes about 15 amps. Also, when hooked to the new smart grid that is currently being installed, it can turn on when it senses excess power sitting idle in the grid, typically at night.
Yes, a 120V AC charger that plugs into a standard outlet starts at about $600 (1 and 1/2 month's worth of gas for me). I'll forgo the purchase of the latest iPhone for that. Not now though, only after the technology is 10 times more efficient than it is today...
