Families are important!

I've grouped two independent axis to a family. If I click on one, I see the axis in the content window. I also see the family frame around it. Now I would love to be able to right-click on the family group (or something similar) to show all other members as well. Currently if only one family member is selected, the family feature doesn't help me at all. I'd still have to look for the other members myself. I'd love the family feature to help me find those lost brothers and sisters...
Thanks,
rou