Rating on Ubiquiti UniFi AP-AC-M MESH (867Mbit/s, 300Mbit/s).

Great product but no possibility to enforce 2.4GHz wireless uplinks.

Its a beautiful piece of hardware and 4/5 stars only for the lack of possibility to configure the wireless uplink to use 2.4GHz bands to cover larger distances. 5GHz uplink makes sense when you optimize for connection speed but for use-cases when you need to overcome larger distances and especially also need to penetrate multiple walls the 5GHz uplink made the product not usable for my use-case.

mwerlberger