Why not put the solar panels on the cars themselves?
Makes them charge somewhat when parked on the street or in an open parking lot :)
Makes them charge somewhat when parked on the street or in an open parking lot :)
To power computer microwave and water heater only.
In addition to the other points made (you often won't be able to charge enough for typical usage), you're also weighing down the car, and you're also immediately disincentivized from parking in a garage, while a house is never not going to be outside.