RT AC66 Version 3.0.0.4.378.9459 is also availible

Saw mention of the N66 update.. but also found this

https://www.asus.com/Networking/RTAC66U/HelpDesk_Download/

ASUS RT-AC66U Firmware version 3.0.0.4.378.9459
12/29/2015

Bug fixes
- Fixed PPPoE multicast bugs
- Fixed time scheduling warning page issues.
- Fixed Bandwidth limiter related bugs.
- Modified Bandwidth limiter strings in Czech
- Remove unnecessary message in system log when enabling tunneling
- Fixed OpenVPN server configuration file exporting bugs.
- Fixed UI issues...

RT AC66 Version 3.0.0.4.378.9459 is also availible