- Have you done a lot with smart home sensors just around the house to monitor different things? - Oh yeah, the house is so airtight that it needs something called an energy recovery ventilator that's always bringing in fresh outside air and exhausting stale inside air. A concern with a system like that is humidity levels might get too high or CO2 levels might get kind of high.

So I've got sensors all over this house that are just monitoring temperature, humidity, and CO2 and particulate matter, all that kind of stuff. And I'm setting up automations in my house so that if CO2 levels get too high, the ERV will just ramp up a little bit just to make sure that air is changing as it needs to.