If you have a bunch of nodes - many with lots of slots - the main screen ui tends to be filled with large numbers of "Idle" entries.

Would be nice to have a checkbox or setting to have the list collapsed by default, such as:

Instead of:
node1:
1 Idle
2 Idle
3 Idle
4 JobX
5 Idle
6 Idle

Display as:
node1:
1,2,3,5,6 Idle
4 JobX

or

1,2,3 Idle
4 JobX
5,6 Idle

or

4 JobX
[5] Idle