Obviously we are holding onto it. We assume they wouldn't just forget. Will we need this when crossing the border for the move? Or adjusting status? Or do they just not use those last two pages at Vancouver? To some extent, this is out of curiosity---we will hold onto the document---but if we have to hand it over to CBP when he moves down, we will pack it someplace accessible.
Oh, yes, and we got the visa. I will post a review sometime soon.
