Staying warm.
In the winter, I used to stay warm by turning up the thermostat. Then I discovered (via HN) the Low-Tech Magazine article, "Insulation: first the body, then the home." [0] The article argued that it's much more efficient to focus on heating yourself rather than your whole living space.
I invested in high-quality wool clothes that I wear in layers and warm slippers. Now, I keep my home about 5 degrees F cooler than I used to for the same comfort, and it's a big reduction in oil and wood consumption for home heat.
[0] https://www.lowtechmagazine.com/2011/02/body-insulation-ther...
I put some heating pads in socks, gloves, and sometimes jackets, which I found to work better and much more energy efficient.
In the current implementation, Text Interface allows the model to list files, open a file, and search within a file to find what it needs to satisfy the goal.
With my current set of prompts, the model is able to backtrack when it fails to find relevant info in the current file. However, I couldn't get it work with GPT-3.5. Only GPT-4 is capable to reason its way through the Text Interface.
[1] https://github.com/ash80/backtracking_gpt