The device is helpful in keeping track of the air quality in my Home office and outside at locations I am going to visit. Combined with the mobile app I can get this information at any time from any where.
This works great and it is very accurate and lets you know when the air quality is bad! The only bad part is trying to hook it up to our WiFi which is not easy and if the WiFi goes out, it does not reconnect itself, so we have just left it off for now.
[This review was collected as part of a promotion.] It is enlightening to know the air quality. It enabled us to pinpoint the main odor source in our home.
I was very surprised by how high my CO2 was in the house! I’m now ventilating every morning. My IQ Air GC is keeping my indoor air at zero for the 2.5 particles. .