If anything, this is a reason why you need multiple temperature sensors.
129 karma · joined August 18, 2012
... six months later ...
"Hey um..."
Especially young professionals struggle to understand why any of this is important, and are left wondering why they are not getting a response.
And to your comment about cars, it seems to be more about pedestrians that can know about an oncoming vehicle and less about whether the user thinks it's running. The latter seems to be something that can be easily fixed.