At the beginning of extremes meet, Asami arrives with the boys and their stuff.. with a bunch of Air alocytes. How did they all return to her mansion and get that stuff? I mean, Asami just cut ties with her father, i dont think he'd let her come in and get everything, right? They even have a car.. though, is that the one Tarlokk gifted Korra with during the bribery? Thoughts?

I think the car was that gift Tarlokk gave to Korra. Perhaps on their way out her father's lab Asami stole some things? Or Asami and Mako sunk back into the lab and stole some things.

I always figured her father, once discovered, didn't go home. Because once he was discovered, I figured Republic City knew about it. I mean, that is such big news, right? Though I don't think necessarily there was anything in an actual episode where the press covered that (can't remember ). And if not, I figured he wouldn't go home anyway out of fear that word would spread about him siding with Amon.

So, I just figured that he wasn't home for one of those reasons, which left the house wide open for Asami to take whatever she wanted/needed in a quick period of time.