I was advised to post this as a feature request by tech support, and to mention the case number: Case # - 01689349
When looking at the Events page, you can change the order of columns and you can change which are visible or not, but you currently can't change the width (and it's not intelligently sized). This means that in the screenshot attached, you'll see the Date/Time and Level fields are too big, while the Message field is much too small. Many tables like this allow column sizing by dragging the field box and this would be extremely useful.
The same is true in the dashboard view to a certain extent.

And yes - I've made a very bad attempt at removing our host-names from the pics.