This website made me reconsider if 99.9999% SLA and always online is really that important for lots of websites. I used to self-host my own server in my own apartment, but gave up on that after my internet provider had their first major outage that lasted almost a week. Also I didn’t want to worry about the fire hazard, or the server going down when I was traveling etc.
But a solar powered server seems interesting, if the batteries could be made fire safe.
Cute, even if deeply impractical for most server applications.
We need more of those weird enthusiast projects around, and we need to hear of them.
Still, going all green and then selling sets of four physical books is a little odd.