[kingsloi]

Interesting article - good to know, too!

I've been tracking air quality in Gary, IN for a few years now. It started with a PurpleAir ($), then a AQMesh pod ($$$$$) for a few months, now I'm rocking a Sensit RAMP ($$$). Just haven't spent too much time updating the dashboard I built to showcase the data: https://millerbeach.community. I had one sensor up and running at a time, so couldn't compare all 3 (PM only) against each other.

Indoors, I've been using a Canairi Air Quality Sensor, but that's just a simple CO2 monitor, along with my Dyson hot/cool air purifier.

I'm looking for a rough idea of what my family are breathing, I don't mind if numbers aren't 100% accurate (hopefully as small -/+ %, though).