I recently added a custom SWQL resource to our group page that other might find useful:
SELECT EventTime, '' as Type, Message , Concat('/Orion/ImageHandler.ashx?Server=1&Image=%2FNetPerfMon%2Fimages%2FEvent-', EventType, '.gif') as [_IconFor_Type]FROM Orion.Eventsinner joinOrion.ContainerMemberSnapshots CMS on CMS.EntityID = Events.NetworkNode inner join Orion.groups C on C.ContainerID=CMS.ContainerIDand C.Name = '${Caption}'and CMS.Entitytype='Orion.Nodes'order by EventTime Desc
Line07 is the key one -- the group page provides the group/container name as ${Caption} so you can find the members of the group (container) currently being displayed.
This returns the events a node members in the container has experienced -- useful for getting some idea what has been happening in a location rather then somewhat poor events the container has experienced resource.
[one could extend this to report the interface events and other tings, but for my purpose node-related events are good enough]
NPM:12