Airgradient: First air quality monitor to be officially compatible with Home Assistant
(www.notebookcheck.net)
I prefer zwave/zigbee to keep the wifi less cluttered
Just double check that your Zigbee channel doesn't overlap your 2.4Ghz wifi channel, otherwise Zigbee will clutter the wifi. It's a common issue! You should use either wifi channel 1 and Zigbee channel 25, or wifi channel 11 and Zigbee channel 11. Wifi channel 6 isn't recommended when using Zigbee.