More importantly, how are you securing your Guest networks?
Typically, the schools I work with just use WPA2 and rotate their keys. We do ensure that guest wifi traffic is segregated from the LAN.
Darren OConnor | doconnor@resalire.co.uk
https://www.linkedin.com/in/darrenoconnor/
I'm not an employee of Cisco/Meraki. My posts are based on Meraki best practice and what has worked for me in the field.