I'm not sure if anyone here is still interested in or uses ASUS' Smart Connect feature on their newer dual and tri band routers. If so, I've found all of the hidden settings for this feature (settings not accessible in the GUI) and, for the most part, have figured out how to 100% customize it however you like. The only things that I haven't figured out are a few settings that have absolutely no indication of what exactly they do. Hopefully someone out there can fill in the missing pieces....
ASUS Hidden Smart Connect Settings Decoded
ASUS Hidden Smart Connect Settings Decoded