I have got all excited about automating the lights at home and am trying to get my head around how to switch the lights On/Off and continue to use the push button dimmers. I am thinking of putting in Aeotec Nano switch behind the plate and be able to switch on/off using z-stick/OpenHAB. Before I get the sparky out. I would like to know if I have this right. I can physically dim and switch the lights and virtual switch the lights with a nano switch, I think... BUT I can't put a nano dimmer behind the plate and virtual dim the lights as well in this configuration. As it would be a dimmer with a dimmer on top of it? Or is that possible?