In our experience, they've been quite energetic right after the move, trying to explore every last inch of the new cage - probably for the first day or so. Then they'll generally settle down and start to get back into a normal routine. It may take a good week or so for them to really get comfortable bounding around the new cage again. One issue we ran into with one of our boys is that he got stress-induced diarrhea from the move (he's very sensitive to change), so just keep an eye out for normal eating/drinking/peeing/pooping.