Definitely useful. Some GUI for the IR controls would be great. But, you do know about the “max passes” option for IR? I usually set it to 8 for simple stuff.
… or simply double click to start/stop + a small “stopped” txt in upper right corner of docked IR when stopped.
Would be extremely useful IMHO 
… well, I would definitely prefer if the last rendered picture stayed until restart.
Pass limit just does that.
I use pass limit, but it doesn’t stop IR from restart rendering if I change something (obviously), and it doesn’t give me the option to f.e. recalculate displacement for a larger area than originally calculated.
implemented
Fantastic!!!
Is it in latest daily, or will it be in the next?
will be in todays daily