Hi, I can't find any other threads regarding this. I've finally got round to setting up Time Machine with my old external 2TB WD HD. My worst fear is being burgled and someone stealing my Macs and external backups. Does anyone have any ideas for locking down an external drive so it cannot be taken? I really don't want to keep unplugging and taking the drive with me to work each day. I'm thinking about making a wooden box with ventilation and screwing/glueing it under my desk. Any ideas would be much appreciated. Thanks.