She didn't actually expect it too, but then again, she's known her share of intelligent weaponry, so it was worth a try.

"If you don't have somewhere else to sleep, I'm sure we can find you something," Nanoha says with a smile that doesn't betray her concern. "I'm sure that Fury is glad to see you, but he'd probably want you to get a good night's sleep too, don't you think?" She walks a bit closer to the foot of the Zoid. "Besides, you can spend all the time you want here during the day."