@Riley_S What type of network/router were you connecting to? Deco (M5) configured as a mesh with ethernet backhaul. I find the 2.4/5.0 GHz with the shared SSID to be to most flexible for roaming the...

Normal dual band (2.4/5 GHz) wifi AP (and mesh or router) will use the same SSID for both bands. This so a dual band client can chose which wifi band to use depending on signal strenght etc. I don't...