It'd be great if we could pin the sidebar on the left-hand side of the screen on the overview section when looking at a particular server. As I'm looking over metrics I oven find myself hovering over that section then waiting for it to expand and collapse again. An example concept implementation that I think would work well is similar to how Microsoft implements basically that same functionality in their office suite (in particular off hand outlook is a great example). Really just being able to pin it in place I think would satisfy the entire issue for me as you already have great icons when it's collapsed, and when you expand it you have full descriptions. :-)