People also complain about "Energy Saving" (Fluroscent) light bulbs; my parents are stockpiling the old incandescent light bulbs as we speak...
Automobile fuel considered, I've been waiting for fuel cells, myself...
Here, around Michigan, gas is hovering between $3.50 and $3.60 per gallon.
Problem with electric cars, is that they need better batteries that store more charge, and for a longer period of time; don't want to have to plug them into the wall every 30 minutes, or whatever!
And, that's another problem: You have to plug them into the wall; the car itself might not use gasoline anymore, but guess what, we still have power plants that use coal, gas, and oil; stuff's still getting used up, somewhere; it's going to end up putting more of a strain on the power grid, more than there already is.
People blast their heat in the Winter, and the AC in the Summer; black outs have occurred in my area because of it; I'd say we have one about every 3-4 years, and lasts for as much as 2-3 days, to an entire 7 days.
We really need to be much wiser and conservative with our use of electricity, and diversify our energy sources.
Solar, wind, hydro, and geothermal, yes, but those are expensive, and they're not as efficient about generating electricity as other sources; research would be necessary to make them more efficient, and that's more money we ain't got. I've always wanted to know what everyone's problem with nuclear is?
That said, I wouldn't mind turning my roof into a bed of solar panels, or taking a wind turbine to the side of my house either, or putting a small hydroelectric dam in the creek outback. I suppose at one point, I'll also get equipment for capturing and purifying rain water!
If I had my way, every house, residence, business, building, would be completely self-sufficient in its own power supply.
P.S. I unplug every single electronic device from the wall outlets before going to sleep at night; they say that, even if a device is switched off, it's still consuming electricity, so long as it's plugged into the wall.