ACT1200 EiFi RAnge extender, Model EX5000 & router name

Just successfully connected the ACT1200, model EX5000 to my router. My question is is it possible to change the name of the extender from that of the router so that this extender is visually different from my other extenders when I view My WiFi drop down options on my MacBook Pro. I would like to name it after a room to easily visually identify it from the dropdown wifi options. How to do that?