I think that a home battery product from Tesla might help with some of these worries. If the rumors are true, Tesla want to take their existing car battery tec

I think that a home battery product from Tesla might help with some of these worries. If the rumors are true, Tesla want to take their existing car battery technology and turn it into a wall mountable product. This would allow homeowners to generate their own electricity during the day and use it at night. I'm not saying that people will completely drop off of the grid (though I'm sure some will) but it might be a way for the utility companies to manage peak demand. There is possibly even a good small business idea in building software to handle this type of thing.