Hi guys, I've been playing with the add-on and something came to my mind, I can tell that the render is happening in the slave machine but mostly because I can hear the fan of the cpu cooler work harder, but it could be a good idea to have maybe a manager (web, a panel inside blender, etc.) or something that can tell if the slaves are working or not, this is because when having more and more slaves this could be handy. Julio