I had a house, small one, was waiting for my new character to age, so he could place the new house. Today he was old enough, so off I went, found a great spot, placed (condemned my old small house), then realised that the tree right by the entrance was blocking recall, so I demolished right away, and tried to place again. I though if you demolished a freshly placed house you could place again right away? I'm getting the "you have to wait 168 hours to place" message though? Not a HUGE problem, I've managed to store everythign that was in the old house, but I'm confused why I couldn't re-place right away?