https://www.tesla.com/blog/master-plan-part-deux
So, in short, Master Plan, Part Deux is:
Create stunning solar roofs with seamlessly integrated battery storage
Expand the electric vehicle product line to address all major segments
Develop a self-driving capability that is 10X safer than manual via massive fleet learning
Enable your car to make money for you when you aren't using it
Previously: Elon Musk's "Top Secret Tesla Masterplan, Part 2"
(Score: 2) by Scruffy Beard 2 on Saturday July 23 2016, @04:52AM
About 300W per square meter at 30% efficiency (full sun). So, we at talking 4m2 per kW, or 8m2 for 2 kW.
In imperial, that would be about 6ftx12ft.
Psuedoedit: Checked Wikipedia [wikipedia.org], and those numbers are within an order of magnitude.
(Score: 3, Insightful) by Scruffy Beard 2 on Saturday July 23 2016, @04:58AM
That's what a get for failing to show my work: I meant 100W/m2. implying 20m2 for 2kW.