How about changing the power priority of the Shipwreck generator to be same as Solar Panels instead of being lower than even the Steam turbines.
Because right now any power source overwrites the Shipwreck generator, causing it to be useless unless you are overdrawing from all the other sources.

Or at least give us a config option to change the power priority in the mod settings please.

This message was redundant...
The following piece of code needs to be added to the Shipwreck generator to work as a Primary power source:

generator.energy_source.usage_priority = "primary-output"

Implemented in 2.1.0.

Implemented in 2.1.0.

This isn't fixed as of v2.1.0 as the generator still runs after the steam engine/turbine is overdrawn.

In the code the following text is missing, marked in brackets:

generator.(energy_source.)usage_priority = "primary-output"

The game doesn't recognize that the generator is supposed to have its usage priority changed without that.

Ooops, sorry about that. 2.1.1 should do it properly.