If you didn't know, a crickets rate of chirping is proportional to the temperature. The higher the temperature the faster the chirping. So a thermostat is an instrument that is sensitive to it's environment, somewhat like a cricket. Or maybe is like a chameleon, like the linked product shows.
Feel free to be the first
Please review the linked page for context.
If you can think of something better than this,
please add it to the database