I deleted a large amount of shows. Now used Space is just blue. No number showing. I have rebooted. It’s been at least a week.
If you haven’t done so already, try accessing Tablo with a different client and see if the used space is still not displaying. Just to verify whether the problem is on the client or on the Tablo.
Yes, I have already. All are missing.
It’s possible that you just have almost 100% free space after deleting all those shows. One idea is to open it up on a computer and move your mouse on the far right side of the blue bar. If the mouse icon changes from an arrow to a text pointer (looks like an “I”), you can highlight the text showing the free space, and that should be more readable.