They'd talked of this before, of course, when they'd decided not to stay with the rest at Malfoy Manor, or at Grimmauld after the move. Too many cloying underlings around for his tastes, even if they were marked for their Lord.
Wizarding homes would never last as long as a muggle home for them, though. Too many chances to be recognized, too many wards to trip. Of course, now that their Lord was in power in the Ministry, what had they to fear of being found out? They'd kill any mobs who came to fight, and any Aurors would be ordered to let them free.
He pondered it for a moment as he took a few tentative bites, then nodded. "A wizarding home, next time, then. We'll have to pick the next pet very carefully."