Depends how you sliced it. If every house had solar panels, there's going to be a rolling requirement for on going maintenance. Let's say, for argument sake,

Depends how you sliced it. If every house had solar panels, there's going to be a rolling requirement for on going maintenance. Let's say, for argument sake, solar panels and inverts are approximately as reliable and long lasting as air conditioners, we'll still need a whole new fairly large industry. Seems doable, but we'd need to deal with recycling all the parts, still doable, but there's nothing self sufficient about any of that.