Achim from AirGradient here. First of all, I appreciate your openness and I hope the following helps to clarify a few things: 1) All our monitor kits are licen

Achim from AirGradient here. First of all, I appreciate your openness and I hope the following helps to clarify a few things: 1) All our monitor kits are licensed under CC-BY-SA (and not as mentioned above CC-BY-NC). There was a short period where we had them under NC license but since NC is not truely open-source we switched to the more permissive SA license. We wrote in more detail about this on our blog [1] 2) We are aware that our open-source firmware is currently lacking the quality level we would like to see because we have been very busy with the hardware side of the project. I do hope that in the coming months we will have more time to look after the firmware side and I already had a couple of calls with contributors in the last few days who are happy to help. It's definitely an area we need to improve. We are currently setting up a focus group and I would love to have people included that might have a more critical view on the project. Please contact me if you would be interested to participate. [1] https://www.airgradient.com/blog/thoughts-on-licensing/ https://www.airgradient.com/blog/thoughts-on-licensing/