I'm going to #FOSDEM in Feb. If you know if any of the teams who organise devrooms or similar spaces would be open to having CO2 sensors running in the rooms, and making the values visible to participants, I'd love to know.
It feels like an affordable project to do, and quite scalable too.
Actually… I'm doing a talk in the #inclusiveweb dev room anyway. I'm happy to start with bringing a sensor of my own if there's nothing better available.
https://fosdem.org/2025/schedule/track/inclusive-web/
Anyone else up for it?