Thank you for your fast reply!
I guess I didn’t read all the details on your posts, otherwise I would have stopped right before the download of the app.
It’s good to know that you’re working on it, to make it work with all the devices, knowing that there are lots of them out of use. Maybe, this compatibility will make those users plug-in their devices again.
This device and the whole network Radu developed, has helped a lot on improving the air quality in my house, as I have neighbors who heat their homes with wood, in winter or grill in the warm seasons. So I opened windows, for fresh air, when the pollution levels were down.
Anyways, keep working on this useful app, because it is expected by many of us!
Good luck and fresh air!