- Autodetect temp probe device
- Speed up boot time by removing all unneeded boot activity
- Package into a preconfigured DD image for release simplicity
- Longer term: Move to an SPI based set of displays for better rendering speed.

Steps To Build On Bare Image
----------------------------

- Install clean image

- Run raspi-config to configure system

- apt install python3-pip

- pip install wiringpi

- In /boot/config.txt, set:

    dtoverlay=w1-gpio

- Reboot
