This is about the "Full speed" and "Enabled" buttons in the status bar (bottom right).
When you click either with the mouse, they are turned ON (--> Limited speed & Paused) but after a random number of seconds they "automatically" turn OFF again without any user activity.
This is pretty irritating as the expected behaviour is: manual user action to turn those limiters ON, and staying ON until a subsequent user action (another click on them) happens.
Previous versions of Newsbin already had this issue as well, but then the 'timeout' (or whatever it is) seemed longer; now it's mere seconds before your choice is disabled again.
Scenario when this has been observed repeatedly:
- download some large NZBs
- click those words in the statusbar to have them light up and change status while a large(ish) RAR is being **unpacked**.
- observe Newsbin quickly turning those limiters back OFF.
- rinse & repeat while the downloads and unpack actions continue.