@David-TP You are wrong. My Google/Nest WiFi definitely allows differentiated SSIDs in the mesh network. I am going to have to return these S5s because they will not allow me to do the same.

Well, new to TP-Link. See this post from 2021 and also have the same issue. I want to relabel "Home" and "Guest" in the app so that I can differentiate between multiple networks in multiple...