There is a similar thread from earlier this year: Road bike with smart trainer vs. dedicated 'spin bike' - #16 by mark_dennison
Seems to suggest that the bike will support automatic resistance control (as well as manual adjustment) during free rides to match the gradient. Though there appears to be no ERG mode, so workouts will require you to manually adjust the resistance to match the target power. Though more in depth reviews apart from some sales fluff online appear to be difficult to find.