Where to see custom tracking variables?

We are using custom tracking to record a few extra pieces of info. In the past (as still described on this help page https://clicky.com/help/custom) I could see this info when looking at the visitor details for a session. Now I can't see the info.

I know it is being recorded because I can see it in the "Custom" column of the CSV I download.

Am I missing it, or is custom data no longer displayed in the dashboard?

Also, is there a way to filter the visitors by custom variables? I looked under "Add a filter" but couldn't see it there.

Thanks,
Greg