As already posted on individual threads We appreciate the feedback receive from everyone and don't want the license to expire before the official release date.
We have now updated all existing Firewall Beta licenses so they will now expire on 5-Jan-2016 instead of 1-Nov-2015. Any new Beta licenses will also expire on 5-Jan-2016.
The changes were completed today at 10am UK time, so the daily license sync should pick up the change by this time tomorrow automatically. If this doesn't work for you then please manually sync by pressing the 'License Synchronization' button in the UI.