I doubt he moves in there. I bet he lives in the Presidential Suite of the Trump hotel and just works at the WH and uses it for social events. Just my guess.
I don’t know. Trump loves history and may want to be in WH because of that.
Security would be a nightmare if he did that. Guess we’ll see.
I don’t think he’d want to be arrogant about living in OUR house, either. He seems to have respect for American traditions.