It's not clear from searching here what the current method is to enable band-steering, or if that feature still exists.
I've seen two options, one here that suggests some CLI commands (last post in thread):https://forums.ruckuswireless.com/ruckuswireless/topics/5ghz_preference
And the other is to enable "band balancing" and then set the 2.4GHz percentage to "0".
The first option seems odd - if this is a known working feature, why is it not in the UI of the ZD? Also people claim the setting goes away on reboot.
The second option I've seen used on Unleashed and as best I can tell it did nothing.
What's the current best practice?