[Rygian]

Their nuclear reactor goes away every night though.

[fragmede]

Obviously the solution to that is to put mirrors in space to reflect sunlight so their collectors also work at night.

[sugarkjube]

Looks like someone had the same idea https://www.space.com/space-exploration/satellites/reflect-o...

[dotcoma]

Pair them with wind power, that tends to blow more at night, and with batteries like there's no tomorrow, because there isn't unless we wake up!