Was going to post under here: http://www.geekzone.co.nz/forums.asp?forumid=49&topicid=72944 but it's locked off.
Having used the "Report a Fault" thingy earlier today for 2 Degrees, I was going to go back into it and add a "fixed" notation to my report but that facility doesn't seem to exist.
Might be worth adding that ability as it would help beef up the stats.
Obviously there will be some reporters who forget to update for a fix. However, I'd hazard a guess that the majority of those members who go to the trouble reporting a fault in the first place would also have the courtesy of posting a fix update.