Topics related to growing your own food.
Solar power, batteries, inverters etc.
Building, renovation and related topics.
Reuse, recycle, repurpose.
Rainwater harvesting and storage.
Various kinds of hot water systems.
Livestock and pets.
Getting internet when you're a bit off the beaten track.
Includes topics like saving and investing.
Wood and alternative heating, including wetbacks for hot water.
Various ways to dispose of waste water.