ok, cool. I kinda worked around that problem for now by naming the 2.4 freq the guest access name that I want to use, and the 5ghz freq/network is then used for our main work freq (I know that makes my network 'less secure', but it's probably still more secure than Hillary's email server
). I learned that a lot of the wifi devices (thermostats, smart lock, etc) don't see the 5ghz, only the 2.4ghz freq, while most phones and laptops do see a 5ghz freq.