It is predictably unpredictable. I did see Emily jumped into the forum and answered questions about concerns about geotagging. With my issue (first reported on 9 Nov 2012) I got the Level 1 automated reply and then on 13 Nov. got a reply from Jehan...
We have changed settings so that the images by this user will not appear
in the public PBase pages. It may take a couple of days for the system to
update. If they continue to appear in a week, please let me know and I
will ask our administrator to fix the issue. Thank you for bringing this
to our attention.
...I then waited 10 days instead of the couple he estimated without the issue being resolved before emailing back about this issue on 26 November 2012. I got this reply from Jehan on the same day...
Hello, I will take a look into it. Thank you for alerting us.
I waited again until 9 December 2012 to email again with example pictures attached with no reply at all (automated or other). On 29 December 2012 I emailed that the issue had not been resolved with examples again without any reply yet again. It's more than disheartening. I guess we are to assume that they are there but we should just be patient