Hi guys, I have a question for you and I'd be really happy if you could help me! I'm using a late 2012 27" iMac and I'm using an AirPort Extreme as router. I'm connected to it via Ethernet (to get better performances) but in order to use AirDrop and localisation features, I'm being told to activate WiFi. What will happen if I'm connected both via Ethernet and WiFi? Thanks a lot!