Very poor. from Microsoft - again.
An update has broken the only thing a server was used for - namely as a gateway server. Wasted over a day trying to fix it, not to mention the staff who cannot access their machines. Eventually discovered that it was not a configuration fault or a malicious attack, but an "update" which last time I checked was supposed to improve software.
No dates for resolution - I wonder how many users have been affected by this?
Disappointing.