Scheduled Maintenance of AxonIQ Console: what is the impact?

Hi,

Today there was a scheduled maintenance between 9-12 am.

2 questions:

1/ We were wondering what the impact of such maintenance is on our on-premises AxonServer Pro instances running in production.
Imagine that a AS Pro node/server needs to be (re)started. Will it succeed in doing so? I.e. will our service not be interrupted (down-time)?
Will there be any limitations apart from the console not being available for a few hours?

2/ is there another way of getting notified about such a maintenance, e.g. by mail? We’re not observing the Axoniq console every day, so we might miss a down-time of the console

Thank you
C