I recently moved above your apartment, but you didn't see me doing it and you couldn't explain the noises coming from this apartment. Before I could change my door lock, you asked your administrator friend to lend you the key from my place for one day. After I went to work, you entered and set up hidden cameras to satisfy your curiosity about the noise that came from my place. Now that you know who I am, are you going to ask for a cup of sugar?