As already done with other topics this will be the start of a new thread collecting more information over time.   Since we had a lot of annoying discussions recently regarding Wi-Fi on Orange Pi Zero and in general I thought let's give it a try a few days ago. I did some preparations in the meantime (monitoring 24/7 Wi-Fi throughput in 2.4 GHz band for example) and then started to test in a not too crowded environment here.   As a start some quick Wi-Fi tests with a random 'q