Comment by dlenski

> A 51 straight weeks of 70 degree temperate followed by a week > 70 might imply they're on vacation. People who turn down the heat/ac and turn it back on when they come home from work is also a pattern pretty apparent by that info.

Yes, exactly. I made this point in my write-up: if you can a home's thermostats, you can probably figure out when people are away. https://snowpatch.org/posts/i-can-completely-control-your-sm...