Thanks to @lachlan for suggesting this - we have now created a BUGS channel where we will post updates about bugs we are in the process of fixing.
For example, this week we are working to fix all verges in Skylark 200. So we have added a note about this to the BUGS channel here: Skylark 200: all verges
Here is a video showing how you can subscribe to that channel (or any channel you want to receive alerts from) - handy for anyone in the process of cutting blocks:
In addition to this, we have added a notification on the website, so if you go to the verges page you will see a notification that we have found a bug: