Kenny;
In case you weren't around during an earlier EV discussion, check out this guy who runs two Rav4 EV's off his PV array. A recent issue of Homepower also featured a woman in the Northwest (US) who uses an NEV and PV combination.. and Finally, Pete Seeger uses a Pickup EV Conversion with PV on his barn roof up along the Hudson in NY state.

Rav 4's "RAV4-EV plug-in EV (74,000 miles, 4 years so far) charging directly from our solar rooftop array." http://sealbeach.org/

"The VoltsRabbit recharges its batteries from typical grid electricity or, in this case, from the Johnsons’ solar-electric system." http://www.homepower.com/view/?file=HP117_pg88_Johnson

Pete Seeger (PDF) from Homepower #103 http://www.renewablenys.org/retrieve_file.php?type=article&id=13

Personally, I'm designing a Velomobile for local travel, using both Pedal Power and Electric Motor Support. Trying to make it as lightweight as possible to keep the battery requirements and peddling strain reasonable.. looking at the BionX brushless motors for the Electric Propulsion. I will have both PV and Wind as part of my electricity mix..

Bob Fiske

And from the Seeger Article.. (The hippies are dead.. long live the hippies!)

If there is a human race still here in a hundred years, I think it will be hundreds of millions of little things that will have saved us. Imagine a big seesaw: one end is on the ground with a basket half-full of rocks on it. The other end is up in the air with a basket one-quarter-full of sand on it. Some of us have teaspoons and are trying to put more sand in the basket. Most people are scoffing at us: “Don’t you see the sand is leaking out as fast as you put it in?” We say, “That’s true, but we’re getting more people with teaspoons all the time.” One of these days, you’ll see that basket so full that the whole seesaw will go zoo-oop in the opposite direction, and people will say, “Gee, how did it happen so suddenly?” Us and all our little teaspoons.

Perhaps the solution is to have two EVs,one for even days and one for odd days.
It looks to me that the use of solar and wind for a large percentage of our energy needs involves a large amount of duplication in one form or another. No wind in Iowa? Use the wind in Texas. No sun in Texas? Use the sun in Arizona. No water behind Hoover Dam? Use the water behind Grand Coulee. If you don't have two EVs you would at least need a separate battery pack in the garage so you could charge the EV at night. Extra production capacity plus considerable amounts of storage. Oil ain't cheap and neither will the replacements be cheap. Get used to it!