Yes we do at work. I will have a look at seeing if we can get that setup.
For local rendering to have the same functionality am I right in thinking you could use the pre-render hook?
Also I’m not sure if there’s any plans down the line for this but could this feature be set up within the GUI itself? Having the motion blur parameter highlighted or something visual to signal it will have a different value at render time? As the only problem at the moment is there is no way for an artist to know the value will change automatically without being explicity told.