Gurgaon's Emaar Digi Homes automation: Gimmick ya real deal?

Dekha Emaar Digi Homes ka video. Unki voice-enabled automation features kaafi interesting lag rahi hain. Burj Khalifa ke builders hain, toh specs achhe hi honge. But Gurgaon mein itne smart homes kitne practical hain, I'm not sure. Kya yeh gadgets sirf marketing hype hain ya daily life mein useful bhi? Kisi ne site visit kiya hai ya experience kiya hai aise features?