The switching radio stations and volume control should be on every system these days.
Be careful of the switching rooms thing with that Sony – you’ll almost certainly need additional (more money…) equipment to do that. And that unit will probably not have different speaker terminals for different sets of speakers (if you’re thinking you could run speakers A in one room and speakers B in another).
To be honest a cheapie system with a Chrome hifi dongle in the back would probably cover you for what you want (albeit without the multiroom bit).
Check out the Marantz mentioned, or its sister, the Denon Piccolo which should be had for less than that Sony.
Ceertainly the BS-ometer peaked when I read about the Sony ‘upscaling’ your MP3s to HQ quality…