If I got paid for every time they said 'obviously' in that video for something that was not at all obvious, I'd be able to afford to buy it!
Agree that they kept referring to the 'natural light' as if it was something rare and unique but then had a million lights and lamps on because it was so dark. And apparently slightly larger than average beds can only be found in LA, not in London 
Agree with the PP that the dining room in particular looked exactly like a conference room. But then she probably has spent her entire life either in luxury hotels or in houses as expensive as hers, all of which would have been designed by professions, so probably wouldn't have the same idea of what is a nice/homely/personal house compared to 'normal' people!