True, however I don't doubt that there are [very] stupid people who think it would be a good idea to break in to his house to steal hard-drives/computers in cas

True, however I don't doubt that there are [very] stupid people who think it would be a good idea to break in to his house to steal hard-drives/computers in case they have bitcoins on them. And it looks like the ATO doesn't doubt that either and wants to protect evidence from its ongoing investigation.