They seem to be working on that as well: https://solar.lowtechmagazine.com/2016/05/how-to-go-off-grid-in-your-apartment/ https://solar.lowtechmagazine.com/2016/

They seem to be working on that as well: https://solar.lowtechmagazine.com/2016/05/how-to-go-off-grid-in-your-apartment/ https://solar.lowtechmagazine.com/2016/05/how-to-go-off-grid... The solar webserver is another step towards that goal.