After Comments in https://www.ozbargain.com.au/node/350119, I would like to suggest that OzBargain strips metadata from photos uploaded to OzBargain.
If someone takes a photo while home and posts it to OzBargain, there is a risk that their GPS coordinates may be made available to all users.
Facebook and other Social media sites already remove the metadata before publishing.
Most photos seem to be uploaded and linked to external sites anyway.
I hope none of the forum topics or comments inflames someone enough to want to track down another user! haha