We are working on a project where the owner/architect has elected to satisfy the requirements of this credit with overhead diffusers controlled by remote controls placed in individual workstation cubicles. I am being asked the following question: "Do the diffusers need to align precisely with the workstation it is controlled by?" In my mind, the answer would be yes in order to satisfy the intent of the credit. But, I don't know for sure. How much play do we have with diffuser location in relation to it's associated cubicle workstation?