For easy control, monitoring and highest speed, we recommend downloading the Rockspace RS WIFI app from the Apple app store or Google play store. Or visit http://Re.rockspace.local for more information. The Rock Space login dashboard allows you to modify your Network SSID and password, firmware update, WIFI security enhancement, and much more. To change SSID and password, go to the Extender SETTINGS and change the login information. 5 GHz band offers faster speed and a more consistent WIFI connection but tends to be limited in range. If you are using your Rock Space WIFI Extender for streaming and gaming, we recommend setting it on the 5 GHz band.