Thanks for the guidance.
In principle this will work, but I must admit this feels a little heavy handed to simply schedule on/off the Wifi AP's. Of course, the profile copied for Wifi-off scheduling will quickly diverge from the current profile, meaning the router is reverting to an aged profile every night etc.
Also, can you confirm if the profile scheduler can be set to EVERY day between X-Y time? By looking at the options, it's not clear if this is doable. Instead it looks like it would schedule a profile from X time Monday through to Y time Sunday - which is not what I'd be after.
Thanks for your support on this. And, please share a Wifi-Scheduler feature request to engineering (like Linksys).