At the end of every development sprint we upgrade the HWBOT source code with the new features and patches. Usually, the upgrade only takes a couple of minutes. Tomorrow, June 27 between 3PM and 4PM , we have scheduled another downtime to install the updates and patches to the site. The downtime is expected to be a bit longer than usual because of a couple of critical patches and upgrades. We expect to have a downtime of about half an hour, but it might take longer in case we run into unexpected problems.
Just a heads-up!
Jun 26, 2013 - article - hwbot.org