I actually thought we had discussed this scenario and ways around addressing it, but, who knows, it sometimes all blurrs 
It’s been released but definitely continues to have work in progress to make improvements and take feedback from the user base ot continue to improve on it, as was eluded to in the blog post. The lockout scenario is common with firewalls and as such, we will defintiely address this situation and I’m sure Rob will be chiming in at some point, once he shakes off the fact that he’s probably spent the better part of the last 24 hours 5+ miles above this planet in a small tin can!