What to do with devices on the same WiFi channel
School environment with 150 APs. we are using 2.4 Ghz and 5 Ghz bands and channel widths are 20 MHz. All channels are set manually. We are seeing many (250+) devices that are transmitting on the same channels Printers, SMART Tvs and cars in the parking lot mainly. Is there anything we can do improve our service? With the large number of devices, it seems that adjusting my channels to not interfere will be almost impossible.