Gina, I want to make a suggestion: I re-read your posts and it sounds as if you were staying at your apartment while the repair workers were doing their stuff. Is it at all possible that one of the repair workers took Shadow? Without you seeing this happen? Can you call the repair company or those guys specifically to see if they know of what happened? Just a suggestion - I sincerely hope they did not take Shadow! Or maybe they saw if she went "somewhere" or got out while they were working?