i still use my WOD garrison for the same reasons,
i have the AH bot on every alt to have their stuff on sale.
level 3 stables has the massive pet storage for hunters
portal to ashran
portal to org or storm
also the karanzhan dungeons have ring achievement with portal to kara.
which is sometimes super helpful place to be near
i have the 2hr cool org cloak too
dalaran stone is also very useful if doing bouncing around in short time periods
the other "stones" are moostly mimics of your normal stone.
i put all my hearth devices on bar to use individua
