When's this work happening?
Tomorrow morning, 11th March.

What does it affect?
The firewalls at one of our Sheffield data centres.

How long will it take?
About thirty minutes.

What does the work involve?
We're increasing the resiliency of one of our firewall clusters.

Am I likely to notice this work?
No, you shouldn't do.

Is there anything else I need to know?
No.

Kind Regards,

Bob Pullen
Customer Support